Windows 10: Start menu and windows 10

I have a HP laptop for work that hasnt been running properly for a few months, it keeps saying my disk storage is full even after deleting files and uninstalling apps etc so i was told to go on task manager and end the processes. Not sure if this is directly related but now i have a new problem where i cannot access the start menu on windows 10 - i keep getting ‘critical error, your start menu is not working, we’ll try to fix it next time you log in’ ive followed all the troubleshooting ive found online and i cannot get it to work. When i type ms-settings: it comes up ‘install failed’ I need to be able to access my emails for work, what can i do?

:)

 

Windows 10 Start menu issue

Maybe this can help re Pin to start mate.
http://answers.microsoft.com/en-us/...ndows-10/2d5507fb-939b-4d53-98a8-78e1ab93adde

 

Windows 10 Start menu issue

Tried the fist no dice. Even tried uninstalling Kasperski still no go

 

Windows 10 Start menu issue

yeah I've been less than happy with the start menu also.
for me I for me I get freezes in start menu, especialy returning from sleep...which reminds me sleep is such a pain in the butt since I switch to Windows 10. Either waking up on its own, or system freezes when recovering from sleep

Stardock was a nice switch from vanilla, but i wasnt gonna buy it and 30 days goes by quick.