my w10 after 10years, whatever I done to it is very slow, mouse slow to respond etc.

[nichosi]

my w10 after 10years, whatever I done to it is very slow, mouse slow to respond etc. Is not what it used to be, alert.

I tried to repair it with my old Media Creation tool USB stick I used before but it seems this is corrupted or out of date, it gives Error:
0x800700050x90018

Does w10 have its own repair/refresh tools? ….thanx ...nick

 

[nmsuk]

Re-download the latest media creation tool and create a new installation media.

 

[nichosi]

I did that, created a new one with no difference. It gives the Error.

 

[Neemobeer]

8007 indicates an issue with updating/upgrading and 50 means file already exists.

• Use the media creation tool to download the ISO, not create a usb drive
• Use a tool such as rufus to create the bootable Windows usb
• (Backup your data: optional) then perform a clean install of Windows