2022.25370 / Win11 / webRenderTOP creates Mouse and keyboard stutter or freeze

hey guys,

does anyone else experiences “stutters” or “freezes” of the mouse and keyboard, while TD is running?
It also happens outside of TD, when TD is running.

Every now and then (at least once per minute) either my keyboard or my mouse freezes.
For the keyboard, whatever key I was typing at that moment gets looped. For example when I looked up here on the forum for other topics regarding “mouse”, here is what it did:

Yesterday, it got caught while I was pasting a COMP, it pasted like 30 of them before I interrupted the loop.

As for the mouse, it is like loosing control of it during a second. It looks like a FPS drop but it is not.

I am curious if anyone else experiences it.

Well, I found the problem:

webBrowser comp from the palette

I had an instance in my patch and it creates these stutters. They are gone when I bypass it. Changing the title of this post.

Curious if anyone can reproduce on their side. For me it is clear, it appears when webBrowser is on, disappears when off.

Hey Manu,

Thanks for the report.

Unfortunately, I am unable to reproduce at the moment.

Can you:

  • Confirm that your GPU driver is up to date ?
  • Are you on a laptop ? What are the specs ? What’s the brand / make ?


Brand is Schenker, a tower, not a laptop

Computer model: ASUS System Product Name
Operating system: Microsoft Windows 11 Pro (10.0, Build 22000)
Processor: AMD Ryzen 5 3600 6-Core Processor 6/12
RAM: 16 GB
Hard disk: Samsung SSD 860 EVO M.2 250GB (232.9 GB/Fixed hard disk media)
Graphics card: NVIDIA GeForce RTX 3080 (10 GB)
Monitor: AOC International (USA) Ltd. U34G2G4R3 (3440x1440 / 34.1 Inch)
Sound card1: Microsoft High Definition Audio Device
Sound card2: NVIDIA High Definition Audio
Sound card3: Elektron Analog Heat
Sound card4: NVIDIA Virtual Audio Device (Wave Extensible) (WDM)


Found the operator causing that problem: it is actually caused by the WebRenderTOP, which the palette’s webBrowser makes use of.