VB ver 4.3.20 down to 4.3.14 will not load

Discussions related to using VirtualBox on Windows hosts.
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CADII
Posts: 1
Joined: 6. Jan 2015, 06:26

VB ver 4.3.20 down to 4.3.14 will not load

Post by CADII »

VB will not load any machines hosted on win 7 64bit using versions 4.3.20 down to 4.3.14. It runs with 4.3.12. I've looked at the other post about version 4.3.20 and 4.3.18 and I do not have KB3004394 installed. Is there any fix to this issue? As of right now I'm limited to version 4.3.12.
socratis
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Posts: 27329
Joined: 22. Oct 2010, 11:03
Primary OS: Mac OS X other
VBox Version: VirtualBox+Oracle ExtPack
Guest OSses: Win(*>98), Linux*, OSX>10.5
Location: Greece

Re: VB ver 4.3.20 down to 4.3.14 will not load

Post by socratis »

Take a look at the discussion: Windows 4.3.20 specifically for errors due to security. It's not just about KB3004394. Mostly it's antivirus and theme-changing software. The KB3004394 was a late arrival and Microsoft has reversed its application.
Do NOT send me Personal Messages (PMs) for troubleshooting, they are simply deleted.
Do NOT reply with the "QUOTE" button, please use the "POST REPLY", at the bottom of the form.
If you obfuscate any information requested, I will obfuscate my response. These are virtual UUIDs, not real ones.
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