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Can you retest with a cold reboot? I don't think this is a new security issue,mostly because there is nothing the OS can do if the reboot was abrupt or due to a
by badrabbit 7y ago
Can you retest with a cold reboot? I don't think this is a new security issue,mostly because there is nothing the OS can do if the reboot was abrupt or due to a panic/bsod.
- nh2 7y agoIt was a normal reboot via the Start menu. Quite certainly a cold reboot will wipe GPU RAM, but that's beside the point that software should make sure that unprivileged software from one OS should be able to read privileged contents from another if the first one had all the chances to wipe it from memory. Alternatively the GPU or driver could, at initialisation time, wipe the memory.