Fresh Install of W10 Stopped Working on a W10 Host

Discussions about using Windows guests in VirtualBox.
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pomfkay5
Posts: 1
Joined: 29. Mar 2021, 02:00

Fresh Install of W10 Stopped Working on a W10 Host

Post by pomfkay5 »

Hello there. Just installed VirtualBox on my new PC and got W10 booted and working just fine. However, after increasing the base memory, vram and cores allocated to the VM, it stops working shortly after the Windows boot screen finishes up. Can I get any help?

Attached is my log file. Needed to split it into two files because the original was too big, sorry about that. Thanks in advance for any assistance!
Attachments
2.txt
Second Half
(82.4 KiB) Downloaded 7 times
1.log
First Half
(101.26 KiB) Downloaded 9 times
BillG
Volunteer
Posts: 5100
Joined: 19. Sep 2009, 04:44
Primary OS: MS Windows 10
VBox Version: PUEL
Guest OSses: Windows 10,7 and earlier
Location: Sydney, Australia

Re: Fresh Install of W10 Stopped Working on a W10 Host

Post by BillG »

Your log contains this.

00:00:09.757825 ********************* End of CFGM dump **********************
00:00:09.757983 HM: HMR3Init: Attempting fall back to NEM: AMD-V is not available

This is such a well known error that there is a topic devoted to it.

viewtopic.php?f=25&t=99390
Bill
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