Windows 10: Extreme high RAM usage without processes using that much in Windows 10

Since some weeks I recognized that my RAM was always at his maxed and first of all I thought this is just cause I had so many processes open. Now after checking I realised that the processes I use are not using that many RAM at all.I already ran sfc and all those other tools that check for hardware and software issues but all seems to be fine. I also user antivirus software to check for some trojaner or virus but also there my system seems to be fine. I remember that I had an windows update around the same time but I am not really sure if this might be the issue.Does anyone have an Idea what I

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desktop window manager extremely high ram usage

I am have the same issue that is described here:

Desktop Window Manager: extremely high RAM usage

I will post the capture

 

Extremely High CPU Usage - Multiple system processes

My Windows Version: Version 1909 (OS Build 18363.592)

About 2 weeks ago, I opened a thread on these forums regarding High CPU Usage due to the Service Host: DNS Client system process. To summarize, I was getting up to 100% CPU Usage due to this process and couldn't figure out how to make it go away.

TairikuOkami recommended I disable DNS Client, after setting my DNS servers manually. This worked at the time and I considered the issue resolved.

However, after a week later, I still keep getting High CPU usage up to 100% due to several "Service Host" system processes. Sometimes it subsides on it's own, other times I have to play loud music to drown out the jet engine noise.





What could be wrong this time? How could I fix it?

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RAM usage extremely high and source undetectable

Hi Kelvin. I'm Greg, an installation specialist, 10 year Windows MVP, and Volunteer Guardian Moderator here to help you.

See strategies for dealing with high RAM usage:

https://superuser.com/questions/949244/windows-...

https://howtofixwindows.com/adjust-virtual-memo...

https://www.partitionwizard.com/partitionmagic/...

https://fossbytes.com/how-to-fix-high-ram-and-c...

Test the RAM overnight to stress it with the best bootable test memtest86, following these steps which test both the sticks and the slots:

How to Test PC RAM with MemTest86: 12 Steps (with Pictures)

Run Crucial System Scanner to check the RAM is properly spec'd and configured, what upgrade options exist for first quality RAM:

https://www.crucial.com/usa/en/systemscanner?cm...

Go over this checklist to make sure the install is set up correctly, optimized for best performance, and any needed repairs get done:

http://answers.microsoft.com/en-us/windows/wiki...

Start with Step 4 to turn off Startup freeloaders which can conflict and cause issues, then Step 7 to check for infection the most thorough way, then step 10 to check for damaged System Files, and also Step 16 to test a new Local Admin account. Then continue
with the other steps to go over your install most thoroughly.

Update your drivers and BIOS/UEFI firmware from PC or motherboard maker's Support Downloads web page, using the full model number, Serial Number or Dell Service Tag on sticker. Compare the latest drivers available for download with the ones presently installed
in Device Manager reached by right clicking the Start Menu. Make sure you have the latest BIOS or UEFI firmware, Chipset, Display (Video), Sound, USB3, Bluetooth, Network and all other drivers, or else download and install the latest now.

Updating drivers from the Device Manager or Windows Update is rarely enough. The most basic thing we need to learn to maintain a PC is keep the latest manufacturer's drivers installed from their Support Downloads web page.

If nothing else works then do a Repair Install, by installing Media Creation Tool and then choosing to Upgrade Now. This reinstalls Windows while keeping files, programs and most settings in place, and is also the most stable method to advance to the latest
version.
http://windows.microsoft.com/en-us/windows-10/m...

If you want you can wait a few more days for the new version to be released into Media Creation Tool which will do the Repair Install while bringing you up to the latest version by the most stable method. Watch for the MCT to change the version listed at top
here:
http://windows.microsoft.com/en-us/windows-10/m...

I hope this helps. Feel free to ask back any questions and keep me posted. If you will wait to choose if I solved your problem, I will keep working with you until it's resolved.

________________________________________________________

Standard Disclaimer: There are links to non-Microsoft websites. The pages appear to be providing accurate, safe information. Watch out for ads on the sites that may advertise products frequently classified as a PUP (Potentially Unwanted Products). Thoroughly
research any product advertised on the sites before you decide to download and install it.