if XP, you have restore points in c system volume information. If you can get it into safe mode, you can roll back to a restore point. Otherwise, you are probably in the market for a boot disk ...

CERT Coordination Center (CERT/CC, Carnegie Mellon University)は7月20日(米国時間)、「VU#506989 - Microsoft Windows 10 gives unprivileged user access to SAM, SYSTEM, and SECURITY files」において、Windows ...

こんにちは、阿久津です。レジストリ編集に精通されている本連載の読者諸氏であれば、OSインストール前にレジストリエントリーを変更したいと考える方もおられるでしょう。実のところWindowsイメージの展開や管理を行う「Dism.exe」を使えば簡単に実行 ...

Struggling with Windows 11 System Restore Error 0x80070005? Discover proven, step-by-step solutions to fix access denied ...

Click on File and then on Load Hive. Next, browse to the hive file location which is C:\Windows\System32\config. Select SYSTEM, SOFTWARE, SAM or the desired hive file. Finally, enter a temporary name ...

before my system even starts loading winXP I get this error:<BR><BR><B>windows could not start because the following file is missing or corrupt: \windows\system32\config\system</B><BR><BR>Then it ...