Taking Ownership of the Corrupted File
First, you need administrative ownership of the corrupted system file. Open an elevated command prompt (run as administrator) and execute the following command:
takeown /f <file path and name>Replace <file path and name> with the actual path. For example:
takeown /f C:windowssystem32jscript.dllGranting Full Access
Next, grant administrators full access to the corrupted file. In the same elevated command prompt, use the following command:
icacls <file path and name> /grant administrators:FFor example:
icacls C:windowssystem32jscript.dll /grant administrators:FReplacing the Corrupted File
Finally, replace the corrupted file with a known good copy. Obtain this copy from a computer running the same Windows version. It’s recommended to run System File Checker on the source computer to ensure the copied file is not corrupted. Use the following command in the elevated command prompt:
copy <source file path and name> <destination file path and name>Replace <source file path and name> with the path of the good copy and <destination file path and name> with the path of the corrupted file. For example:
copy E:tempjscript.dll C:windowssystem32jscript.dllConsidering a PC Repair Tool Download
If these steps fail, reinstalling Windows or using a dedicated download pc scan & repair tool might be necessary. Such tools can automate the process of finding and fixing corrupted system files. For reinstallation information, see Microsoft’s documentation on recovery options: Recovery options in Windows. Remember to research and choose a reputable download pc scan & repair tool if manual repair is unsuccessful.
