Chech system files xp

The System File Checker SFC tool is a command-line tool that can be used to restore protected system files on your computer by using the backup versions that are stored in the Dllcache folder, or files copied from the Windows XP installation source.

Protected file types include those with. You must be logged on as an administrator or as a member of the Administrators group to be allowed to run System File Checker. Just copy the whole folder to your hard drive. Note that it'll take some MB in size, but with today's large hard drives this shouldn't be a problem. Make sure you've installed the latest updates for Windows, and then restart your machine.

To find out more, read Update Windows. In the search box on the taskbar, type Command Prompt , and right-click or press and hold Command Prompt Desktop app from the list of results. Select Run as administrator , and then select Yes. Type DISM. Note: This step may take a few minutes to start and up to 30 minutes to complete. More info about System File Checker.

Windows 11 Windows 10 More Need more help? Expand your skills. If you are running Windows 10, Windows 8. If you are running Windows 7 or Windows Vista, skip to Step 3. Type the following command, and then press Enter. It may take several minutes for the command operation to be completed. However, if your Windows Update client is already broken, use a running Windows installation as the repair source, or use a Windows side-by-side folder from a network share or from a removable media, such as the Windows DVD, as the source of the files.

To do this, run the following command instead:. The scan results will be shown after this process is finished. This means that you do not have any missing or corrupted system files. Windows Resource Protection found corrupt files and successfully repaired them.

Details are included in the CBS. To view the detail information about the system file scan and restoration, go to How to view details of the System File Checker process. Windows Resource Protection found corrupt files but was unable to fix some of them. To repair the corrupted files manually, view details of the System File Checker process to find the corrupted file, and then manually replace the corrupted file with a known good copy of the file.

Swipe in from the right edge of the screen, and then tap Search. Or, if you are using a mouse, point to the lower-right corner of the screen, and then click Search. If you are prompted for an administrator password or for a confirmation, type the password, or click Allow.

To do this, click Start , type Command Prompt or cmd in the Search box, right-click Command Prompt , and then click Run as administrator. To view the details that included in the CBS. Log file, you can copy the information to the Sfcdetails. To do this, follow these steps:.