Microsoft excel binary worksheet how to open. XLSB file extension. Excel Display Errors

LibreOffice is a free software package for working with text, tables, databases, etc. At its core, this is a free analogue of the well-known Microsoft Office with the addition of new functions that are not in a similar paid package. The interface of this package is similar to older versions of “office”, so almost any user can understand the application. Especially if he has ever worked with office applications. The suite includes several applications that perform the same functions as their Microsoft Office counterparts. For example, the Writer program is an almost complete copy of Word with support for all popular file formats, including...

Database NET is an extremely convenient tool that allows you to carry out various manipulations with countless databases. After downloading the application, you can easily create, select, delete, or update the desired data tables. The program can successfully export or print tables with data. The program interacts with Access, Excel. Supports working with databases: MySQL, Oracle, SQLite, SQLServer, OLEDB, ODBC, OData, SQLAzure, LocalDB, PostgreSQL and other databases. For the program to function correctly, the required installation of the Microsoft .NET Framework is required. Allows you to select any font and minimize it to tray.

Exportizer is a utility for working with databases. It is good because it allows you to export or simply copy the necessary databases to the clipboard. It works quite simply, all your included programs appear in the main window, where you can easily find out the superficial data of the included programs. In order to copy databases, you just need to right-click on any program and you will have options to choose from. You can export data to different formats, such as TXT, RTF, CSV, HTML, XLS, XML and DBF. Exportizer has a wide range of settings, which gives the user full control over the database...

One of the most popular office packages, characterized by an abundance of features, including the ability to check spelling. First of all, this package is notable for the fact that it is completely free, which allows you to use it on any computer. Allows you to perform all common tasks. So, it includes a text editor, a spreadsheet editor, and a program for creating templates or presentations, as well as slides. In addition, it is open source, which allows you to make changes to it if necessary. Also, the application can be installed on almost any operating system...

Starting with version 2007, Excel uses an XML format on which workbooks, templates, and add-ins are created. These files are actually ZIP archives. If necessary, they can be unzipped and viewed. Versions earlier than Excel 2007 used a binary file format. And, although the specifications of this format are known, working with binary files is not at all easy. On the other hand, the XML file format falls into the category of so-called open formats. Such files can be created and processed using any program other than Office 2010.

The example is an Excel macro-enabled file (XLSM). It consists of one worksheet, one chart sheet and a simple VBA macro. The worksheet includes a table, a button (from the controls group Forms), Smart Art drawing, as well as a photograph of a flower (Fig. 1).

Rice. 1. Example of a workbook sheet

Download the note in or format, examples in format

Excel file structure

To view the "internals" of an Excel file, open Windows Explorer and add the ZIP extension to the file. After this, the file sample.xlsm will be renamed to sample.xlsm.zip. You can then open this file using the built-in Windows archiver (Fig. 2). If you install the 7-zip archiver, you can open Excel files directly without renaming them (Fig. 3).

Rice. 2. Directory structure of the workbook file when viewed in the built-in Windows archiver; To enlarge the image, right-click on it and select Open image in new tab

Rice. 3. Directly opening an Excel file as a 7-zip archive

The first thing that catches your eye when viewing the file (see Figure 2) is the presence of a directory structure. Almost all files used are XML text files. They can be viewed in a text editor, XML editor, web browser, or even an Excel window. In Fig. Figure 4 shows the contents of such a file viewed in a Microsoft Edge browser window. Non-XML files include graphics files and VBA projects (stored in binary format).

Rice. 4. View the XML file in a web browser window

The XML file in question (see Figure 2) includes three root folders; some of them include subfolders. Note that many folders include a _rels folder. This contains XML files that define relationships with other package components.

Folders included in the sample.xlsm workbook file (see Figure 2).

• Here you can find information about the relationships in the package.
• XML files that describe file properties and application settings.
• This folder is the “heart” of the file. Its name changes depending on the type of Office document (xl, ppt, word, etc.). There are several XML files containing settings for the workbook. If VBA code is included in the workbook, it will be in a binary file with a .bin extension. This folder contains several subfolders (the number of subfolders varies depending on the selected workbook):
• Here is an XML file for each chart, including a description of its settings.
• This contains an XML file that includes data for each chart sheet in the workbook.
• This contains XML files that describe the diagrams (SmartArt graphics) in the workbook.
• This contains an XML file that includes data for each "drawing". Here this term refers to buttons, diagrams and images. Interestingly, sometimes such content is junk. I delete this folder, we delete all the garbage. True, valuable information may also be damaged. See more details.
• This contains embedded media clips, such as GIFs and JPGs.
• Includes an XML file containing data for each table.
• Contains an XML file that includes information about the workbook topic.
• Includes an XML file for each worksheet in the workbook.

Interestingly, adding a ZIP extension to an Excel file does not prevent it from being opened in Excel, since the operation of this program does not depend on the extension of the file being opened. You can also save your workbook with a ZIP extension. To do this, in the dialog box Saving a document add the ZIP extension and enclose the file name in double quotes, for example, “Example.xlsx.zip.”

Why file format is so important

The "open" XML file formats introduced in Microsoft Office 2007 represent a huge step forward for the entire computing community. Most importantly, Excel workbooks in these formats are relatively easy to read and write using a number of programs other than Excel. For example, it is entirely possible to write a program that will modify thousands of Excel workbooks without requiring Excel itself. Such a program can insert new worksheets into each such file.

It is also important that new file formats are more resistant to possible damage (compared to legacy binary formats). I saved the workbook file and deleted one of the worksheet xml files. When I tried to reopen this file in Excel, the message shown in Figure was displayed. 5. It says that the file has been damaged and the data in it differs from the data in files with the .res extension. Moreover, Excel is able to “repair” and open the file. In this case, the deleted worksheet will be placed in place, although it will be empty.

Rice. 5. Excel can itself “repair” a damaged workbook file

Additionally, the size of the zipped XML file is often smaller than the corresponding binary file. And another advantage is that the structured nature of the file allows individual elements (such as graphics) to be extracted. Typically, an Excel user does not need to view or change the XML components of a workbook file. But if you're a developer, you'll have to write code that changes components of Excel's custom ribbon interface. In this case, you should at least superficially know the structure of the workbook XML file.

OfficeUI File

In file Excel.officeUI changes made to the Quick Access Toolbar and Ribbon are saved. This XML file can be found in the following folder: C:\Users\<имя_пользователя>\AppData\Local\Microsoft\Office

If you do not find such a file in this folder, this means that you did not change either the default Ribbon or Quick Access Toolbar in Excel. Add any command to the Quick Access Toolbar and the file will appear. Moreover, changes are made to the file immediately, even before Excel is closed. You can use an XML editor, a web browser, or Excel to view the Excel.officeUI file. Follow these steps:

1. Create a copy of the Excel.officeUI file.
2. Add an XML extension to the copy of the file, resulting in the file name becoming Excel.officeUI.xml.
3. Go to Excel, run the command File –> Open.
4. A dialog box appears containing a number of options; select XML table.

In Fig. Figure 6 shows the imported Excel.officeUI.xml file. In this example, five commands have been added to the Quick Access Toolbar (lines 3, 8, 9, 12, 13).

Rice. 6. View Excel.officeUl.xml data file in Excel

The same Excel.OfficeUI file can be used by several users at the same time. For example, it is not difficult to equip the quick access panel with two to three dozen useful tools, and the ribbon with several useful tabs, including a number of user groups. If an updated dashboard like this impresses your colleagues, simply give them a copy of the Excel.OfficeUI file and tell them where to copy it. Please note that if you copy the copy you transferred over an existing Excel.OfficeUI file, any changes you previously made to the user interface will be lost.

Don't try to change the Excel.OfficeUI file unless you know exactly what it is for. But don't be afraid to experiment. If you see an error message about the Excel.OfficeUI file when you launch Excel, you can simply delete it and Excel will create a new instance of the file. But it is still better to keep a copy of the original file in a safe place.

XLB file

Excel stores toolbar and menu settings in a file with an XLB extension. Even though Excel 2010 (and later versions) does not officially support toolbars and menus as much as previous versions, the XLB file is still used. If you can't find it, it means the program still hasn't saved any of your custom menus or toolbars. When you close Excel 2010, the current toolbar configuration is saved in Excel14.xlb (in 2013, Excel15.xlb). This file is (usually) located in the following directory: C:\Users\<имя_пользователя>\AppData\Roaming\Microsoft\Excel

This binary contains position and visibility information for all custom toolbars and menus, as well as changes that have been added to built-in toolbars and menus.

Add-on files

The add-in is actually an Excel workbook that has some features:

• The value of the workbook property IsAddin is True. This means that the add-in can be loaded and unloaded using the dialog box Add-ons.
• This workbook is hidden and cannot be changed by the user. Therefore, an add-in can never be the active workbook.
• If you work with VBA, be aware that the add-in is not included in the Workbooks collection.

To access the dialog box Add-ons select team File –> Options. Choose a section Add-ons in the left list, select Excel add-ins, and click on the button Go(Fig. 7). Alternative methods. If the Excel work window displays a tab Developer, go to it and click Add-ons. And finally, if the tab is installed Developer, You can use the key combination: press and hold the Alt key, successively press P – Z (letter) – 2.

Rice. 7. Add-ons in the menu OptionsExcel

Excel settings in the system registry

In the dialog box Options There are dozens of user-defined settings. To store these settings and access them when Excel starts, the Windows registry, also called the system registry, is used. It is a centralized hierarchical database used by the operating system and applications. The registry appeared in Windows 95, in which it replaced the previous INI files with Windows and application settings stored in them.

To view and edit the system registry, you can use the registry editor – regedit.exe, located in the C:\Windows folder. Before you start experimenting, use the command File –> Export registry editor. This command allows you to save the ASCII version of the entire registry, or a branch of your choice. To return the registry to its original state, import the ASCII file, after which the registry will return to its original form (command File –> Import).

The system registry contains keys and values ​​arranged in a hierarchical order. Top level keys: HKEY_CLASSES_ROOT; HKEY_CURRENT_USER; HKEY_LOCAL_MACHINE; HKEY_USERS; HKEY CURRENT CONFIG. Information used by Excel 2013 is stored in the following registry key: HKEY_CURRENT_USER\Software\Microsoft\Office\15.0\Excel. Registry settings are updated automatically after you close Excel.

Rice. 8. Registry Editor allows you to view and modify the system registry

Please note that Excel reads the contents of the Windows registry once - when it starts. In addition, the only time Excel updates registry settings is when it exits normally. If Excel crashes (it happens), the information in the registry is not updated. If you change one of the Excel settings, for example, the display of the formula bar, this change will not be recorded in the system registry until Excel completes its operation without incident.

The table (Figure 9) lists the registry settings that are relevant to Excel 2013. Please note that some of them may not be found in your registry database.

Rice. 9. Excel configuration information in the system registry

Although most settings can be changed in the dialog box Options, some settings cannot be changed this way (in this case, Registry Editor is used). For example, when selecting a range of cells, you sometimes want the selected cells to be colored black on a white background. To do this, just add the following key to the system registry.

1. Open Registry Editor and locate the HKEY_CURRENT_USER\Software\Microsoft\Office\15.0\Excel\Options key.
2. Right-click and select Create –> QWORD parameter (64 bits).
3. Name the value to create Options6.
4. Right click on the key Options6 and select Change.
5. In the dialog box Changing a parameterQWORD set the switch Decimal and enter the value 16 (Fig. 10).

Rice. 10. Entering a value for a system registry parameter

After restarting Excel, the cells are highlighted in black (it should be noted that I did not notice a change). If you are not happy with this, remove the registry entry Options6.

If you have problems starting Excel, the cause may be damaged system registry keys. You may need to use Registry Editor to delete the following registry key: HKEY_CURRENT_USER\Software\Microsoft\Office\15.0\Excel. The next time you start Excel, the deleted registry keys will be created again. There is a risk of losing some information.

Based on materials from the book by John Walkenbach. . – M: Dialectics, 2013. – pp. 112–121.

XLSB File Summary

We have two existing software related to XLSB files (usually software from Microsoft Corporation, known as Microsoft Excel), and they can be categorized as basic file types one. Traditionally these files have the format Excel Binary Spreadsheet. In most cases these files belong to Spreadsheet Files.

XLSB files are found on mobile and desktop platforms and can be opened on Windows, Mac, and iOS. XLSB files have a Low popularity rating. This means they are not common on most devices.

If you want to learn more about XLSB files and the software that opens them, see further details below. Additionally, you can also learn how to perform simple troubleshooting if you encounter problems opening XLSB files.

Popularity of file types

File Rank

Activity

This file type is still relevant and is actively used by developers and application software. Although the original software of this file type may be overshadowed by a newer version (eg Excel 97 vs Office 365), this file type is still actively supported by the current version of the software. This process of interacting with an old operating system or outdated version of software is also known as " backward compatibility».

File status

Page Last updated

XLSB file types

XLSB Master File Association

XLSB

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Troubleshooting problems opening XLSB files

Common problems opening XLSB files

Microsoft Excel is not installed

By double clicking on the XLSB file you can see a system dialog box telling you "This file type cannot be opened". In this case, it is usually due to the fact that Microsoft Excel for %%os%% is not installed on your computer. Since your operating system doesn't know what to do with this file, you won't be able to open it by double-clicking on it.

Advice: If you know of another program that can open the XLSB file, you can try opening the file by selecting that application from the list of possible programs.

The wrong version of Microsoft Excel is installed

In some cases, you may have a newer (or older) version of the Excel Binary Spreadsheet file, not supported by the installed version of the application. If you do not have the correct version of Microsoft Excel software (or any of the other programs listed above), you may need to download a different version of the software or one of the other software applications listed above. This problem most often occurs when working in an older version of the application software With file created in a newer version, which the old version cannot recognize.

Advice: Sometimes you can get a general idea of ​​the version of an XLSB file by right-clicking the file and then choosing Properties (Windows) or Get Info (Mac OSX).

Summary: In any case, most problems encountered while opening XLSB files are due to not having the correct application software installed on your computer.

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Other causes of problems opening XLSB files

Even if you already have Microsoft Excel or other XLSB related software installed on your computer, you may still encounter problems while opening Excel Binary Spreadsheet files. If you are still having problems opening XLSB files, it may be due to other problems preventing these files from being opened. Such problems include (presented in order from most to least common):

• Invalid links to XLSB files in the Windows registry (“phone book” of the Windows operating system)
• Accidental deletion of description XLSB file in the Windows registry
• Incomplete or incorrect installation application software associated with the XLSB format
• File corruption XLSB (problems with the Excel Binary Spreadsheet file itself)
• XLSB infection malware
• Damaged or outdated device drivers hardware associated with the XLSB file
• Lack of sufficient system resources on the computer to open Excel Binary Spreadsheet format

Poll: What file type do you use most often at work/school?

File Extension Device Breakdown (Desktop/Mobile/Tablet)

Event of the day

Photographers have a long list of file formats to choose from, but when they want the vast amount of image information to be included in their photos, RAW is the option to choose from.

How to fix problems opening XLSB files

If you have installed on your computer antivirus program Can scan all files on your computer, as well as each file individually. You can scan any file by right-clicking on the file and selecting the appropriate option to scan the file for viruses.

For example, in this figure it is highlighted file my-file.xlsb, then you need to right-click on this file and select the option in the file menu "scan with AVG". When you select this option, AVG Antivirus will open and scan the file for viruses.

Sometimes an error may occur as a result incorrect software installation, which may be due to a problem encountered during the installation process. This may interfere with your operating system associate your XLSB file with the correct application tool, influencing the so-called "file extension associations".

Sometimes simple reinstalling Microsoft Excel may solve your problem by linking XLSB to Microsoft Excel correctly. In other cases, problems with file associations may result from bad software programming developer and you may need to contact the developer for further assistance.

Advice: Try updating Microsoft Excel to the latest version to ensure you have the latest fixes and updates.

This may seem too obvious, but often The XLSB file itself may be causing the problem. If you received a file via an email attachment or downloaded it from a website and the download process was interrupted (such as a power outage or other reason), the file may become damaged. If possible, try getting a new copy of the XLSB file and try opening it again.

Carefully: A damaged file can cause collateral damage to previous or existing malware on your PC, so it is important to keep your computer up-to-date with an up-to-date antivirus.

If your file is XLSB related to the hardware on your computer to open the file you may need update device drivers associated with this equipment.

This problem usually associated with media file types, which depend on successfully opening the hardware inside the computer, e.g. sound card or video card. For example, if you are trying to open an audio file but cannot open it, you may need to update sound card drivers.

Advice: If when you try to open an XLSB file you receive .SYS file error message, the problem could probably be associated with corrupted or outdated device drivers that need to be updated. This process can be made easier by using driver update software such as DriverDoc.

If the steps do not solve the problem and you are still having problems opening XLSB files, this may be due to lack of available system resources. Some versions of XLSB files may require a significant amount of resources (e.g. memory/RAM, processing power) to properly open on your computer. This problem is quite common if you are using fairly old computer hardware and at the same time a much newer operating system.

This problem can occur when the computer is having difficulty keeping up with a task because the operating system (and other services running in the background) may consume too many resources to open the XLSB file. Try closing all applications on your PC before opening Excel Binary Spreadsheet. Freeing up all available resources on your computer will provide the best conditions for attempting to open the XLSB file.

If you completed all the steps described above and your XLSB file still won't open, you may need to run equipment update. In most cases, even when using older versions of hardware, the processing power can still be more than sufficient for most user applications (unless you're doing a lot of CPU-intensive work, such as 3D rendering, financial/scientific modeling, or intensive multimedia work) . Thus, it is likely that your computer does not have enough memory(commonly called "RAM" or random access memory) to perform the task of opening a file.

Try refreshing your memory to see if this will help you open the XLSB file. Today, memory upgrades are quite affordable and very easy to install, even for the average computer user. As a bonus, you you'll probably see a nice performance boost while your computer performs other tasks.

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I am often asked why there are so many file formats in Excel, and the choice is really large. Let's take a closer look at why different Excel file extensions are needed. Most file types are really useful!

1. Excel file extension. What is the difference *.xlsx from *.xls?

Let's answer the most common question first.

File with *.xlsx extension is the format of the vast majority of Excel files at the moment. Appeared since version 2007. As Wikipedia tells us, this is a set *.xml files archived.

File with *.xls extension - This is the format of all Excel 2003 and earlier files. It is not an archive. Has fewer features and works slower.

Other formats

2. Format with support for macros in Excel

Extension *.xlsm— File extension Excel 2007 and higher. Capable of storing . Those. program code in VBA (Visual Basic for Applications), read more.

3. Binary Excel workbook. *.xlsb

Why then doesn’t everyone use this format if it is so good? Because no editor can open it, only Excel, i.e. versatility is lost. For example, you won't open it online or most Excel alternatives won't read it.

But unfortunately, most users have never heard of *.xlsb.

4. Expansion *.xltx

This is a format for saving templates. There will be a separate article on this topic soon. Doesn't save macros - there's a format for that *.xltm- the same thing, but with macros.

5. Extensions *.xlam and *.xla

Formats for saving add-ons in 2007 and higher and 2003 and lower, respectively. They are very useful if you need to launch from any book.

And finally

If you come across the format. xlc- this is the format for saving charts in Excel 2003. The format is very rare and is no longer supported by new versions of the program. Just like the formats WK1 and higher, like the formats of the gradually dying Lotus 1-2-3.

You can save the Excel file in a different format by clicking file _Gt_ Save as. File formats available in the dialog box Save as" depend on what type of sheet is active (sheet, chart sheet, or other sheet type).

Note: When you save a file in a different format, some formatting, data, and functionality may be lost.

To open a file created in a different format, either in an earlier version of Excel or in another program, click file _gt_ Open. When you open an Excel 97-2003 workbook, it automatically opens in compatibility mode. To take advantage of the new features in Excel 2010, you can save your workbook in the Excel 2010 file format. However, you can also continue to work in compatibility mode, which preserves the original file format for backward compatibility.

Excel File Formats

Text file formats

Note: If you save the workbook in any text format, all formatting will be lost.

Other file formats

File formats that use the clipboard

You can paste data from the Microsoft Office clipboard into Excel using the " command Insert" or "Special Insert" (tab " home", Group " clipboard", button " Insert") if the Office clipboard data is in one of the following formats.

File formats that are not supported in Excel

The following file formats are no longer supported in Excel 2016, Excel 2013, Excel 2010, Excel Starter, and Excel 2007. You cannot open or save files in these file formats.

File formats that are not supported in Excel Starter

Additionally, the following file formats are no longer supported in Excel Starter. You cannot open or save files in these file formats.

Opening and viewing files in unsupported formats

If the file format you want to use is not supported in Excel, you can try the following:

Search the Internet for file formats that are not supported in Excel using file format converters.

Save a file in a format supported by another program and export it to a format supported by Excel.

additional information

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