Thiên Kim Blog

Sửa lỗi CSC Cache trên Win7,8,10

1. Turn off offline files
• Type “Offline” in the search box in the upper right hand corner.
• Select “Manage Offline Files”
• Select “Disable Offline Files”
• Reboot
2. Delete CSC Cache Using Robocopy
• Start a Command Prompt with Administrative privileges byt clicking the Start Button and typing CMD. When the Command Prompt program appears in the search results, Right Click it and select “Run as Administrator.”
• Type “cd \”
• Type “mkdir erasescsc”
• Type “robocopy c:\erasecsc c:\windows\csc\v2.0.6\cache /mir”. This basically writes over the CSC directory with the blank one you just created. Unlike Windows Explorer, Robocopy works around the permission and ownership issues as long as it is run as an administrator.
3. Make Registry Entry for Resetting CSC Cache
• This step should be done by advanced users only, as editing the registry can make your computer into an expensive paperweight if not done correctly. For those users, and for the brave, do the following.
• Type “regedt32” in the Command Prompt window. This will open the registry editor.
• Browse to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Csc
• Most likely there will be a folder called “Parameters” already in that section. If not, add a new key (folder) called Parameters by right clicking on CSC and selecting “New” and then Key”.
• Under HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Csc\Parameters, right click and add a new DWORD called FormatDatabase and set its value to 1.
• Close the editor and reboot
4. Re-Enable Offline Files
• Type “Offline” in the search box in the upper right hand corner.
• Select “Manage Offline Files”
• Select “Enable Offline Files”
• Close and Reboot