TWCN Tech News

The requested system device cannot be found in Windows 11

You may see the “The requested system device cannot be found” error on Windows 11 while repairing your BCD file or using the Diskpart utility in a non-bootable ...

A crucial Windows security certificate just expired - how to check your PC

A crucial Windows security certificate just expired - how to check your PC ...
TWCN Tech News

Operating system loader failed signature verification in Windows 11

If you use a Dell computer and face Operating system loader failed signature verification error in Windows 11, here is how you can fix the issue. As there could be ...
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Windows Vista以降のOSのマルチブート設定を編集できるソフト「EasyBCD」

起動OSの優先順を入れ替えたり、LinuxなどWindows以外のOSも追加可能 「EasyBCD」v1.7.2.7 「EasyBCD」は、Windows Vista以降に搭載されたブートローダー“Windows ブートマネージャ（Bootmgr）”の設定をカスタマイズできるソフト。寄付歓迎のフリーソフトで、編集部にて ...