Use the System File Checker tool to repair missing or corrupted system files - Microsoft Support. Windows 8.1 Windows 8.1 Enterprise Windows 8.1 Pro Windows 8 More... If some Windows functions aren't working or Windows crashes, use the System File Checker to scan Windows and restore your files.

All Outlook Data Files (.pst) and Offline Data Files (.ost) are listed along with the name of the account the files are associated with. If you cannot open your Outlook data file or suspect that the file is damaged, use the Inbox Repair tool (scanpst.exe) to repair errors in the file.

In File Explorer under View, in the Show/hide group, select the File name extensions check box. Below is a list of common Windows file name extensions and formats. Learn what file name extensions are, which extensions are common in Windows, and how to view them in File Explorer.

Windows 10. There are different ways to remove apps and programs, so if you can't find the one you're looking for, you can try another location. Note that some apps and programs are built into Windows and can't be uninstalled. You can try to repair a program first, if it's just not running correctly. Windows 11 Windows 10.

Solution 1: System settings. Select Start > Settings > Privacy & security > For developers. In Terminal, select Windows Console Host. Solution 2: Windows Terminal settings. Open Windows Terminal, then select the Startup tab > Default terminal application > Windows Console Host. Solution 3: Windows Console settings.

Windows 10. To create the best command-line experience, PowerShell is now the command shell for File Explorer. It replaces Command Prompt (cmd.exe) in the Windows Logo Key + X menu, in File Explorer' s File menu, and in the context menu that appears when you shift-right-click the whitespace in File Explorer.

If installation doesn't start automatically, browse the disc to find the program setup file, usually called Setup.exe or Install.exe. Open the file to start installation. Insert the disc into your PC, and then follow the instructions on your screen. You might be asked for an admin password.

PSSDIAG is a general purpose diagnostic collection utility that Microsoft Product Support Services uses to collect various logs and data files. PSSDIAG can natively collect Performance Monitor logs, SQL Profiler traces, SQL Server blocking script output, Windows Event Logs, and SQLDIAG output.

To record and save steps on your computer. To open Steps Recorder, select the Start button, and then select Windows Accessories > Steps Recorder (in Windows 10), or Accessories > Problem Steps Recorder (in Windows 7 or Windows 8.1). Select Start Record. Go through the steps to reproduce the problem you’re trying to diagnose.

Right-select the picture, link, or file you want to save, and then choose Save picture or Save target as. Find files you’ve downloaded on your PC. Download Manager keeps track of pictures, documents, and other files you download from the web. Files you've downloaded are automatically saved in the Downloads folder.