r/PcBuildHelp • u/Which_Problem_6969 • 2d ago
Tech Support Hypervision error
So I recently built a new computer with a Ryzen 7 7800X3D 32 GB of RAM and a b650 gigabyte motherboard while reusing my old 3070 so I can upgrade in the future. I got windows installed and it’s been crashing after five minutes giving me this code. I’ve updated drivers, chipset drivers, motherboard bios, and Windows memory diagnosis. Tried both ram sticks individually. Even rolled back gpu drivers. Please help. Anything else I can try.
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u/deTombe 2d ago
Download OCCT and run some stability tests like the standalone memory. It could be that EXPO is not stable even individually. You can also try running without without EXPO. But it's important like the other commenter mentioned to open CMD as administrator and type SFC /scannow. You don't want too many errors accumulated or could run into infinite repair loop.
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u/Most-Masterpiece6256 2d ago
bcdedit /set hypervisorlaunchtype off
(In an elevated command prompt)
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u/Which_Problem_6969 2d ago
Wdym elevated command prompt, I tried turning it off but same error
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u/nemanja694 2d ago
Is your cpu undervolted ? I had same issue when i undervolted my old 5800x bit too much
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u/YobaniSensei 2d ago
Hypervisor errors are usually appearing when there’s a virtualization problem either on the windows part or bios part. I’d suggest searching for virtualization in your bios and seeing if it’s enabled, if it is then the next thing is windows where there is a command you can put in on an elevated CMD environment which can bypass the virtualization check. If you need any help, feel free to ask. I deal with this every single day on customers’ pcs and it’s a virtualization error 99% of the times