Shared Folders copying .exe files results in "The request is not supported."

Discussions about using Windows guests in VirtualBox.
DfDf
Posts: 6
Joined: 21. Oct 2011, 21:27
Primary OS: MS Windows XP
VBox Version: OSE other
Guest OSses: Windows XP

Re: Shared Folders copying .exe files results in "The request is not supported."

Post by DfDf »

I can confirm somehow similar behavior on latest VB 6.0.8
Host: Windows 7 SP1 Enterprise, x64
Guest Windows 10 2019 LTSC, x64
Guest additions: installed (6.0.8)

Folder is being shared between guest and host as S:\ (guest) --> C:\ (host) with full access permissions (in VB settings)

User on host has admin privileges (UAC turned OFF). This user runs guest VM
User inside guest VM has admin privileges (UAC turned ON).

Suppose i have an executable in S:\Tmp\ (User on host has full access to this folder as C:\Tmp)
If this executable requires elevation to run, the following is observed:
running it from process on guest that is NOT elevated results in "The request is not supported."
running it from process on guest that IS elevated results in success.

Important: guest has EnableLinkedConnections set to 1 in "HKLM\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System"

Is this intended behavior?

Thanx in advance.
socratis
Site Moderator
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: Shared Folders copying .exe files results in "The request is not supported."

Post by socratis »

DfDf wrote:I can confirm somehow similar behavior on latest VB 6.0.8
No, you don't. Read the thread. This is not a discussion about executing an .exe file from a shared location, this is a discussion about copying an .exe file. Huge difference.

Please don't hijack/piggyback on other people's threads, it's easy enough to create your very own, unique thread that gets all the attention. ;)
Do NOT send me Personal Messages (PMs) for troubleshooting, they are simply deleted.
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