VirtualBox on Windows Hosts

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VirtualBox on Windows pre-releases
For discussions related to using VirtualBox on Windows pre-releases (e.g. Windows 10 > build 10240).
Topics: 110

110 Topics

1521 Posts

Last post Re: Installing macOS on Virtu…
by Whiskeyjack View the latest post
20. Apr 2026, 19:45

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Mac OS guests on non-Apple hardware

Last post by socratis « 14. Apr 2019, 05:34
Posted in Using VirtualBox

by socratis » 14. Apr 2019, 05:34 » in Using VirtualBox

0 Replies

2952110 Views

Last post by socratis
14. Apr 2019, 05:34
Do not hijack other threads, create your own. Choose your title carefully.

Last post by socratis « 27. Feb 2019, 10:16
Posted in Using VirtualBox

by socratis » 27. Feb 2019, 10:16 » in Using VirtualBox

0 Replies

2279246 Views

Last post by socratis
27. Feb 2019, 10:16
Tutorials and Rules/FAQ

Last post by Sasquatch « 31. Jul 2010, 19:23

by Sasquatch » 31. Jul 2010, 19:23

0 Replies

195748 Views

Last post by Sasquatch
31. Jul 2010, 19:23
The Forum Posting Guide

Last post by scottgus1 « 18. Oct 2023, 15:53
Posted in Using VirtualBox
Replies: 9
by Forum Moderators » 27. Jul 2008, 01:04 » in Using VirtualBox

9 Replies

3705292 Views

Last post by scottgus1
18. Oct 2023, 15:53

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Last post

CloneVDI tool - Discussion & Support

Last post by m2i « 10. Dec 2025, 13:19
Replies: 1347
by mpack » 15. Sep 2009, 23:13
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1347 Replies

3498381 Views

Last post by m2i
10. Dec 2025, 13:19
VirtualBox 6.0 and Hyper-V

Last post by pentagonik « 18. Jun 2025, 15:41
Replies: 343
by KrzysztofMW » 19. Dec 2018, 23:33
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343 Replies

2042598 Views

Last post by pentagonik
18. Jun 2025, 15:41
[VBoxVmService] -> Discussion & Support

Last post by vassiskansa « 19. Jan 2024, 20:21
Replies: 435
by mattz » 23. Feb 2008, 02:46
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435 Replies

2126314 Views

Last post by vassiskansa
19. Jan 2024, 20:21
Virtualbox problem with Trusteer Rapport

Last post by zatz « 19. Feb 2022, 17:40
Replies: 42
by Monstercarp » 23. Jun 2018, 14:11
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42 Replies

548172 Views

Last post by zatz
19. Feb 2022, 17:40
Diagnosing VirtualBox Hardening Issues

Last post by mpack « 31. Jul 2017, 16:55

by mpack » 31. Jul 2017, 16:55

0 Replies

129712 Views

Last post by mpack
31. Jul 2017, 16:55
Virtualbox on Asus PZ13 Win ARM doesn't start

Last post by OliverL « 6. Aug 2026, 13:29
Replies: 9
by Juhis000 » 4. Oct 2025, 21:58

9 Replies

9989 Views

Last post by OliverL
6. Aug 2026, 13:29
Very slow network to Ubuntu server VM

Last post by klaus « 4. Aug 2026, 21:45
Replies: 2
by mjremijan » 10. Jun 2026, 17:43

2 Replies

33014 Views

Last post by klaus
4. Aug 2026, 21:45
Imported VHD Not Booting

Last post by multiOS « 4. Aug 2026, 15:55
Replies: 1
by Oka » 2. Aug 2026, 23:57

1 Replies

3511 Views

Last post by multiOS
4. Aug 2026, 15:55
Green Turtle after update to Win11 24H2

Last post by Andie « 31. Jul 2026, 17:06
Replies: 13
by VBoxND » 16. Aug 2025, 18:10

13 Replies

21684 Views

Last post by Andie
31. Jul 2026, 17:06
Linux guest network unreachable.

Last post by Light « 31. Jul 2026, 02:47
Replies: 3
by Light » 26. Jun 2026, 22:42

3 Replies

25206 Views

Last post by Light
31. Jul 2026, 02:47
Questions on “building” VirtualBox 7.2.8 in Windows 11 and "handling" openSUSE, Leap-16.0, “guest’s” backported kernels

Last post by Andie « 29. Jul 2026, 17:50
Replies: 2
by 2014User » 14. May 2026, 22:12

2 Replies

17246 Views

Last post by Andie
29. Jul 2026, 17:50
Strange things happen when I put a Windows 11 image

Last post by Andie « 29. Jul 2026, 15:36
Replies: 1
by Rui Baptista » 28. Jul 2026, 03:02

1 Replies

14326 Views

Last post by Andie
29. Jul 2026, 15:36
"Cancelled" state after deleting snapshots on 2 different VMs

Last post by jmar83_the2nd « 29. Jul 2026, 10:40
Replies: 11
by jmar83_the2nd » 2. Oct 2024, 15:25

11 Replies

11205 Views

Last post by jmar83_the2nd
29. Jul 2026, 10:40
VM does not work anymore with RAW disk after windows host restart

Last post by jmar83_the2nd « 29. Jul 2026, 10:38
Replies: 7
by jmar83_the2nd » 8. Jan 2026, 11:24

7 Replies

7686 Views

Last post by jmar83_the2nd
29. Jul 2026, 10:38
Reproducible bug, crash on **screen recording** with Win 10/11 guest on Win 10/11 Host

Last post by pentagonik « 27. Jul 2026, 14:19
Replies: 2
by Brain75 » 24. Jul 2026, 00:02

2 Replies

4230 Views

Last post by pentagonik
27. Jul 2026, 14:19
Where is Virtual Media Manager

Last post by stefanreich « 24. Jul 2026, 08:31
Replies: 3
by asn » 13. Jan 2025, 14:54

3 Replies

31209 Views

Last post by stefanreich
24. Jul 2026, 08:31
VBox 7.2.14 freezing on VBoxSVGA and 2/6 CPU issues

Last post by Simple07 « 22. Jul 2026, 15:21

by Simple07 » 22. Jul 2026, 15:21

0 Replies

17819 Views

Last post by Simple07
22. Jul 2026, 15:21
Ability to restrict VBox to one display

Last post by Kalii « 18. Jul 2026, 16:25

by Kalii » 18. Jul 2026, 16:25

0 Replies

13508 Views

Last post by Kalii
18. Jul 2026, 16:25
Help, VDI file lost its encryption status = cant boot anymore

Last post by Galactic « 14. Jul 2026, 23:21
Replies: 5
by Temp667 » 6. Jul 2026, 01:55

5 Replies

20091 Views

Last post by Galactic
14. Jul 2026, 23:21
Windows 11 host, multiple displays issues under v 7.2.0

Last post by klaus « 14. Jul 2026, 20:05
Replies: 6
by Mudoch » 19. Aug 2025, 10:21

6 Replies

22364 Views

Last post by klaus
14. Jul 2026, 20:05
Cannot lauch with all prompts responded

Last post by klaus « 14. Jul 2026, 19:55
Replies: 1
by aGang » 11. Jul 2026, 15:06

1 Replies

10131 Views

Last post by klaus
14. Jul 2026, 19:55
Display failure in VB 7.1

Last post by D. Bugger « 14. Jul 2026, 11:12
Replies: 22
by grstatdoc » 17. Sep 2024, 22:40
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2
22 Replies

58611 Views

Last post by D. Bugger
14. Jul 2026, 11:12
Windows VM Shutdown Issue

Last post by EmptyK « 7. Jul 2026, 19:30
Replies: 2
by tm13 » 2. Jul 2026, 16:40

2 Replies

16116 Views

Last post by EmptyK
7. Jul 2026, 19:30
The size of the virtual hard disk exceeds the specified resize value

Last post by JJCale « 2. Jul 2026, 17:12
Replies: 2
by JJCale » 1. Jul 2026, 15:34

2 Replies

16267 Views

Last post by JJCale
2. Jul 2026, 17:12
Elevated permissions required

Last post by Stickybit « 1. Jul 2026, 17:42
Replies: 3
by Stickybit » 27. Apr 2026, 13:12

3 Replies

18010 Views

Last post by Stickybit
1. Jul 2026, 17:42
Virtualbox 7.2.6: guest VM does not start

Last post by confusedsushi « 1. Jul 2026, 15:08
Replies: 9
by {Robert} » 1. Feb 2026, 14:02

9 Replies

31582 Views

Last post by confusedsushi
1. Jul 2026, 15:08
Problem with RS232 communicate

Last post by eric233 « 28. Jun 2026, 10:42

by eric233 » 28. Jun 2026, 10:42

0 Replies

31608 Views

Last post by eric233
28. Jun 2026, 10:42
everything setup correctly, but 2nd monitor not accessible

Last post by thelastleaf « 27. Jun 2026, 21:12

by thelastleaf » 27. Jun 2026, 21:12

0 Replies

29178 Views

Last post by thelastleaf
27. Jun 2026, 21:12
Windows XP Virtual Machine Crashes Windows 11 Host

Last post by srad75 « 25. Jun 2026, 12:32
Replies: 1
by srad75 » 23. Jun 2026, 19:03

1 Replies

16104 Views

Last post by srad75
25. Jun 2026, 12:32
Shared Folder

Last post by multiOS « 24. Jun 2026, 12:45
Replies: 1
by PixelComposer » 20. Jun 2026, 17:04

1 Replies

15032 Views

Last post by multiOS
24. Jun 2026, 12:45
Host BSOD (wandering bugchecks, corruption-pattern) triggered only by specific single-threaded CPU-heavy app inside WinX

Last post by Cromanin « 23. Jun 2026, 14:15

by Cromanin » 23. Jun 2026, 14:15

0 Replies

31674 Views

Last post by Cromanin
23. Jun 2026, 14:15
VM crashing

Last post by PixelComposer « 21. Jun 2026, 14:12

by PixelComposer » 21. Jun 2026, 14:12

0 Replies

31523 Views

Last post by PixelComposer
21. Jun 2026, 14:12
incompatability 7.2.10 with VCRedist 2015 14.51.36247.0

Last post by TobyB « 20. Jun 2026, 11:52

by TobyB » 20. Jun 2026, 11:52

0 Replies

36561 Views

Last post by TobyB
20. Jun 2026, 11:52
Guru Meditation critical error

Last post by VB_noob « 19. Jun 2026, 17:33

by VB_noob » 19. Jun 2026, 17:33

0 Replies

31400 Views

Last post by VB_noob
19. Jun 2026, 17:33
Virtualbox versions newer than v7.1.10

Last post by sman « 18. Jun 2026, 19:21
Replies: 1
by sman » 12. Jun 2026, 15:36

1 Replies

18542 Views

Last post by sman
18. Jun 2026, 19:21
Install dialog has no question but requires yes/no?

Last post by slahr « 17. Jun 2026, 22:01

by slahr » 17. Jun 2026, 22:01

0 Replies

34949 Views

Last post by slahr
17. Jun 2026, 22:01
Wimwizard nextgen Windows servicing and VirtualBox

Last post by klaus « 15. Jun 2026, 15:50
Replies: 1
by supvbox » 13. Jun 2026, 12:30

1 Replies

16722 Views

Last post by klaus
15. Jun 2026, 15:50
Virtual Box Very Slow on Intel Core Ultra 9

Last post by ffabian « 12. Jun 2026, 17:49
Replies: 1
by Cibut » 10. Feb 2026, 14:29

1 Replies

22226 Views

Last post by ffabian
12. Jun 2026, 17:49
Run old games on virtualbox

Last post by henryclinton « 8. Jun 2026, 09:55
Replies: 3
by Ironman MK-05 » 27. Nov 2022, 07:21

3 Replies

18512 Views

Last post by henryclinton
8. Jun 2026, 09:55
Sorting Machines?

Last post by thijsee « 5. Jun 2026, 12:12
Replies: 4
by Jazz1 » 1. Jun 2026, 01:10

4 Replies

17132 Views

Last post by thijsee
5. Jun 2026, 12:12
VirtualBox 7.2.8, fails to attach the USB device

Last post by Asper « 1. Jun 2026, 21:55
Replies: 1
by Asper » 1. Jun 2026, 19:53

1 Replies

16483 Views

Last post by Asper
1. Jun 2026, 21:55
Prebuilt Kali VM for Virtualbox not booting - error

Last post by DoctorG « 27. May 2026, 18:20

by DoctorG » 27. May 2026, 18:20

0 Replies

35299 Views

Last post by DoctorG
27. May 2026, 18:20
Windows XP VM on Windows 11 host: VT x/AMD V cannot be enabled

Last post by pargal « 25. May 2026, 11:37

by pargal » 25. May 2026, 11:37

0 Replies

34912 Views

Last post by pargal
25. May 2026, 11:37
Windows XP VM on Windows 11 host: VT x/AMD V cannot be enabled

Last post by pargal « 25. May 2026, 11:34

by pargal » 25. May 2026, 11:34

0 Replies

35102 Views

Last post by pargal
25. May 2026, 11:34
Connecting USB Disk to Virtual Box

Last post by multiOS « 21. May 2026, 19:18
Replies: 17
by freedom4life » 18. Jan 2023, 23:52
1

2
17 Replies

84534 Views

Last post by multiOS
21. May 2026, 19:18
NEED HELP! HOST ONLY ETHERNET ADAPTER

Last post by AnrDaemon « 21. May 2026, 11:20
Replies: 14
by fran_abad » 28. Dec 2021, 05:53

14 Replies

46365 Views

Last post by AnrDaemon
21. May 2026, 11:20
Feedback

Last post by thijsee « 18. May 2026, 10:43
Replies: 43
by eagle840 » 28. Aug 2009, 00:03
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43 Replies

70647 Views

Last post by thijsee
18. May 2026, 10:43
Can't open machine

Last post by Boxy « 12. May 2026, 14:43
Replies: 3
by AndrewLohmann » 10. Apr 2026, 11:02

3 Replies

18423 Views

Last post by Boxy
12. May 2026, 14:43
guest linux stuttering while using PIIX3 chipset and more than 1 cpu core

Last post by 0ka « 12. May 2026, 00:11
Replies: 3
by 0ka » 16. Jan 2025, 21:29

3 Replies

21808 Views

Last post by 0ka
12. May 2026, 00:11
Windows XP SP3 VM no longer boots after updating to VirtualBox 7.2.8 on Windows 10

Last post by multiOS « 11. May 2026, 12:11
Replies: 1
by MichaelBlucher » 11. May 2026, 05:51

1 Replies

17042 Views

Last post by multiOS
11. May 2026, 12:11

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