We discuss what you can do if VirtualBox is not signed with a build certificate, as the issue is due to a corrupted installation, and not the VB image.
First, open the System Information window by typing msinfo32 in the Start menu or by navigating to your System Information menu directly. Look for Secure Boot State to confirm whether or not it's on ...
Here's how to enable Secure Boot and TPM 2.0 in case you're running into issues while playing Call of Duty Black Ops 7.
Check your PC has all the security features needed by the anti-cheat tech in the latest games, including BF6 and Call of Duty Black Ops 7.
Here's how to enable Secure Boot in Battlefield 6, including details on the process for Windows 11, and Windows 10.
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OS Tahoe won’t install on Mac Studio M3 Ultra? Learn why build 25A354 fails, how to fix the ANE driver bug, and safe workarounds until Apple’s 26.1 update.
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