Support

Good evening -

I just downloaded and installed the QNAP package from https://www.virtualhere.com/nas and my NAS gave the following message upon installation:
[App Center] The app digital signature has expired: VirtualHere USB Server

It appears that the signature expired in the package, however I don't see any actual impact from that (yet) other than the error message.  This is just an FYI.

I love my steamlinks to death, and use them as thin clients around the house (e.g. run my 3d printer/laser cutter in the garage). Fiddling with the steamlink, I noticed that vhusbdarm version is v4.5.6 from April 2023 while the current version was released May 2025. So I'm just curious if it'll get further updates, or if it's possible to sideload the current binary onto the steamlink via SSH. 

Hi,

Good morning everyone,
I'm trying the program on a qnap nas server.
I installed the app on the nas and the client on my windows 11 pc.

The client sees the nas and the usb sticks that are connected to the device but if I go to set them to use them nothing happens on the computer.

How can I unblock this situation?

Thank you
MIrko

I've encountered an issue while using VirtualHere. I have the server (version 4.7.8) installed on macOS 15.5 and the client (version 5.7.9) on macOS 15.3.1.

When I attempt to connect a USB mass storage device, the server generates the following error log:

```

Thu May 29 03:20:22 2025 LOG_INFO Device 52428800 [21c4:0cd1] BOUND to connection 6

Thu May 29 03:20:22 2025 LOG_ERR enumerateInterfaces: CreatePluginInterface error kIOReturnNoResources (resource shortage) at 4294974512

Hello

I am experiencing issues with flickering video.

Raspberry Pi 5 Server Firmware Image Version 4.7.8 Ethernet Gigabit Cat 6

USB Camera 4k 8M 120 Degree

I am using 2 Laser Engravers

Neje Max 4 E80 with USB Camera 4k 8M 120 Degree

and an ACMER 2in1 built-in camera

Acmer works without any problems with the same configuration. 
 

Run the camera through LightBurn 1.7.08

How do I increase the USBFS memory on the Raspberry Pi for the USB Camera 4k 8M 120 Degrees?

Best regards, Nils Petter

Hi, I'm trying to get VirtualHere working on my MacOS host (m1) and client (m3). However on both systems, the client crashes when opening.
 

I see this in the console.app:
Crashed Thread:        13

Exception Type:        EXC_CRASH (SIGABRT)
Exception Codes:       0x0000000000000000, 0x0000000000000000

Termination Reason:    Namespace SIGNAL, Code 6 Abort trap: 6
Terminating Process:   VirtualHereUniversal [44242]

I enabled mutual TLS on VirtualHere and I've noticed significant performance degradation. The client is a MacBook Pro M4 and the server is a Windows 11 machine on a Intel i7-13700K so I would not expect the overhead to be noticeable compared to unencrypted traffic but it is. We are using VirtualHere to connect to a JTAG debugger so the amount of traffic being transmitted is likely less than 1 mib per second.

When I connect with openssl s_client I see that the chosen cipher suite is:

Hi,

The OS is quite old and bloated on my Raspberry Pi, and I would like to re-install it by fully wiping the memory card (or maybe better getting a new one). I'm not sure which part of the hardware the license is bound to.

• Is it safe to wipe and re-install the OS (newer major version than currently installed) on the same card?
• Is it safe to also replace the memory card?
• Anything else I should know (as long as the Raspberry Pi board remains the same)?

Thanks

Hello, after having issues running Virtualhere reliably on a Raspberry Pi 5 I decided to try it with two Windows 11 PCs instead.  The client is a Windows 11 Home Dell laptop and the server is a Windows 11 Pro GMKtec.  I am able to start the client and server and connect and use the devices, however it seems like the client and server take turns crashing.  They work fine together, then out of nowhere the server software closes without warning and disconnects, so I then have to go back to the server and restart the software.