Windows 10 Guest Slow on Startup / Fast on Restart
Windows 10 Guest Slow on Startup / Fast on Restart
Hello, i have a problem with virtual machine (Windows Server 2016) it startup very slow. Upload the log file. I follow all rules but the problem is still active.
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- VBox.7z
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multiOS
- Volunteer
- Posts: 823
- Joined: 14. Sep 2019, 16:51
- Primary OS: Mac OS X other
- VBox Version: PUEL
- Guest OSses: WIN11,10, 7, Linux (various)
- Location: United Kingdom
Re: Windows 10 Guest Slow on Startup / Fast on Restart
Your log reveals the very common problem:
The Oracle's Devs have been working on improving emulation mode performance so, if you really need to use both Hyper-V and VirtualBox, please also watch for Changelog announcements for future VirtualBox updates. Version 6.1.36 (on release) may well offer some improvements.
Either Hyper-V is active and is preventing VirtualBox from directly access VT-x and/or Windows Security Guard features may have been activated. See viewtopic.php?f=25&t=99390 for the current options.00:00:02.385629 ********************* End of CFGM dump **********************
00:00:02.385775 HM: HMR3Init: Attempting fall back to NEM: VT-x is not available
00:00:02.395859 NEM: info: Found optional import WinHvPlatform.dll!WHvQueryGpaRangeDirtyBitmap.
00:00:02.395939 NEM: WHvCapabilityCodeHypervisorPresent is TRUE, so this might work...
The Oracle's Devs have been working on improving emulation mode performance so, if you really need to use both Hyper-V and VirtualBox, please also watch for Changelog announcements for future VirtualBox updates. Version 6.1.36 (on release) may well offer some improvements.