CPU is utilizing 100% while rendering in V Pro 19

Ramesh-Panjabi wrote on 8/20/2022, 2:43 PM

I have had new desktop rebuilt with Asus Prime Z590-P desktop mother board 11TH Gen and Intel i9-11900K desktop processor 8 cores. Then i upgraded from V Pro 18 to 19 and installed. Windows 11 PC. The rendering is very problematic.

It pushes CPU usage to 100% constantly and as a result, the computer crashes and restarts.(So i am back to zero with rendering). This is in VBR and AVC mode 4k UHD, with resolution set for internet at 30mbps. The usage of GPU shows 15 percent to 20 percent. GPU INTEL(R) UHD graphics 750

If i do setting on Intel QSV, with 30mbps it pushes GPU (integrated) to 92 - 97 % and CPU shows 40-60%

I certainly would like to do rendering in AVC main concept as it has better quality although its slower than QSV.

Can anyone help in this please. I am ready to buy another dedicated Graphic card and install it if that will help the situation

Comments

j-v wrote on 8/20/2022, 2:59 PM

Can you give here a screenshot of Help/Check for Driver Updates?

Ramesh-Panjabi wrote on 8/20/2022, 3:02 PM

Driver/updates of ??? please elaborate

Ramesh-Panjabi wrote on 8/20/2022, 3:08 PM

Ramesh-Panjabi wrote on 8/20/2022, 3:10 PM

Just attached / uploaded the screen shot as you requested.

john_dennis wrote on 8/20/2022, 3:15 PM

@Ramesh-Panjabi

"It pushes CPU usage to 100% constantly and as a result, the computer crashes and restarts."

Given adequate power and cooling and reliable system hardware, your computer should not crash and restart. There are people on this forum that have batch rendering machines that run at or near 100% CPU (and GPU) for hours to days on end. Look at your underlying system before tinkering with Vegas.

I do it myself. https://www.vegascreativesoftware.info/us/forum/i-m-going-for-a-walk--118208/

Ramesh-Panjabi wrote on 8/20/2022, 3:23 PM

Thank you John Dennis. I will check the link and revert if any developments. Anyone else who have had this issue and know how to oversome please do let me know. Thanks a bunch

j-v wrote on 8/20/2022, 3:47 PM

@Ramesh-Panjabi
Thank you for the screenshot.
I do not think its the main reason for your crashes but all the way it is better to install the latest DHC driver for your Intel GPU and that is at the moment the gfx_win_101.3222_101.2111 you can find here: https://www.intel.com/content/www/us/en/download/19344/intel-graphics-windows-dch-drivers.html

daniel-t wrote on 8/20/2022, 4:03 PM

Your crashing is more than likely due to system instability, not Vegas. A CPU should be able to run 100% for hours on end without crashing.

Issues with heat/cooling, memory timing, CPU voltage or power delivery, overclocking, and so forth.

Howard-Vigorita wrote on 8/20/2022, 4:22 PM

I certainly would like to do rendering in AVC main concept as it has better quality although its slower than QSV.
Can anyone help in this please. I am ready to buy another dedicated Graphic card and install it if that will help the situation

I would recommend getting a pcie graphics card. I have a similar Asus motherboard and the same cpu and running Vegas with just the Intel igpu is inadequate. It's slow but doesn't crash, however. What @daniel-t said. Something else is wrong on your end. Start by going to the Asus support site and download and update everything. Then suggest you run prime95 and see if it makes it through the night... Asus packages a version of it with their software suite but you can get the latest unbranded release here.

Former user wrote on 8/20/2022, 6:12 PM

2 things you could try, turn off GPU processing in Vegas, and GPU decode. if you're still getting the 100% CPU does it crash now?

Also in windows search bar type VIEW RELIABILITY HISTORY, run the app, click on the times where your system, crashed, does that tell you anything of interest?

A hardware fault/error you may see, try clicking on details, report back. Hardware errors are often driver errors, not physical hardware.

Also run a stress test on the CPU with an app like prime95, can the stress test cause your computer to crash