Hi.

My pc: 8700K stock 
2x8GB DDR4 GSKILL 3000mhz ( XMP 
Corsair 750i
Asus Z370 Pro Gaming.

I have 2 disks. SSD Crucial 525 GB MX 300 and Toshiba 500GB.I have an question about system Windows 10. 

I installed from Pendrive USB Windows 10 from here: 
 
https://www.microsoft.com...are-download/windows10

On a fresh formatted ssd i install Windows 10.*When i installed Windows 10 there was a problem with...

1.When i go to windows settings, no matter what i click on system settings it wont opened. SO click and nothing.

2.Problem with web browsers ( Firefox and Chrome ). When i go to some site, and try to download something ( right click save ), browser just hang,and not respond. I had to click X on the browser.

This happens in BOTH Firefox and Chrome, which is why I think it's an issue on Windows' part? 

That was this 2 problems after i installed Windows 10 from Pendrive. I dont know how but after 2-3 restart now its all fine and working fine. I just ask why that happened? It maybe was related to my rams? But i tested memtests and no errors. Thanks for suggestions. I also checked DISK status, and GOOD HEALTHS.

Could have been instability. If it happens again try testing with your ram at 2666 mhz.

We've had that happen on a few fresh system builds and the culprit is the State Repository Service (see Task Manager). It uses the majority of CPU cycles for some reason.
 
Fix this by -
 

I was able to fix this by doing the following:

1. Open Apps & features
2. Scroll down to Microsoft Edge (even if you aren't using it, this still fixes it)
3. Click Microsoft Edge, then click Advanced options.
4. Click Repair, then Reset
5. Reboot your PC (optional, but good practice)

NazcaC2
We've had that happen on a few fresh system builds and the culprit is the State Repository Service (see Task Manager). It uses the majority of CPU cycles for some reason.
 
Fix this by -
 

I was able to fix this by doing the following:

1. Open Apps & features
2. Scroll down to Microsoft Edge (even if you aren't using it, this still fixes it)
3. Click Microsoft Edge, then click Advanced options.
4. Click Repair, then Reset
5. Reboot your PC (optional, but good practice)

 
Great info NazcaC2 thanks.
I had the same thing happen after an update to the last insider build. It was a pain because I couldn't get to settings at all it just wouldn't open so I booted up with a Windows install flash drive and did a repair.
But it figures that the issue would be tied to Edge that app has been nothing but trouble.

bump

tmmy34
Ok. I tried to reproduce issue. I format ssd again and install fresh windows 10 again but this time all was fine. Any ideas why it happened after 1 try install?

Looks like it just was a bad install of a service for Windows. Glad that a fresh install was able to fix the issue. Luckily on a clean install it's not hard to do another install of Windows 10.