Windows 11 - Zoom reboots PC during meeting

I have same issue, has occurred in 4 consecutive starts of a Zoom meeting. It happens within just a few seconds of the meeting starting, just goes black screen and reboots the PC.

@ZoomBNutzer 

I’ve seen this happen before, and it’s usually not Zoom itself causing the restart — it’s often a hardware or driver issue that only shows up when the system is under load (like during a video call).

A few things you can check:

Overheating: Zoom uses both CPU and GPU, so if temperatures spike, the system may reboot without showing a blue screen.

Power supply issues: A weak or failing PSU can cause sudden restarts during demanding tasks.

Drivers: Even if Windows is up to date, make sure your graphics drivers, chipset drivers, and BIOS/UEFI are also updated.

Event Viewer: Check Windows Event Viewer → System logs for “Kernel-Power” or similar critical errors right before the restart.

RAM stability: Faulty RAM can also cause sudden reboots without BSOD.

You’re definitely not the only one who's experienced this — it’s a fairly common symptom of a hardware or driver issue triggered by high usage. Hopefully one of these checks helps narrow it down!