Windows Explorer Problem / Windows 10 .

[64bitfkg]

Hello guys , 
So i'm having this problem where Windows start button is not working ( nothing pops up when i click on it ) Every app related to WIndows 10 , like photos and settings can't be open and if it somehow opens it crashes right there and then . My search bar only works occasionally.
I can do task like Internet browsing and editing pictures just fine ... I don't know what to do and seriously confused . It's not even 8 months since i bought this thing
I actually tried to solve it myself .. got to nowhere. 
OS - Windows 10 Pro (x64)
Specs - Intel Core i3 5005U 2.0ghz
             4 GB RAM 
             INTEL HD 5500 
             64 bit Operating System
Model - Lenovo G50 series laptop 
            
It will help me immensely if anyone of you can help me with it . Thank you 

[BlueChinchillaEatingDorito]

I got sick of shenanigans like that on my P580 so I switched to a SSD. A fresh install of Windows usually solves those problems. But they will come back eventually because HDDs aren't the most reliable things.

[64bitfkg]

Isn't there a way to solve this without a fresh install of Windows ?

[ARikozuM]

Try clearing your registry edits.

[64bitfkg]

And how should i do that ? 

[KHackler]

You can CTRL+ALT+Del>Task Manager>Restart Windows Explorer. I had it happen to me and it would only happen after I started my PC. Eventually an update came through and fixed it. If you don't wanna wait you can try rolling back an update if you think it started after one.

[64bitfkg]

I managed to do fresh install of Windows . Everything is working fine now except a bit slower ..