how to do clean reinstall win10 on my 32gb laptop

[danial9]

i have a asus zen laptop with 32gb ,2gb ram and intell3700. i bought with few months ago to do uni work but now its very slow and there is only 4gb free space and i hav enothing on it , windows update took all teh space. 

now i want to reinstall windows with clean harddrive.

1] how do i do it, where do i get my key for window which is already on.

2] does 32bit and 64bit make a big difference as 32bit is 16gb and 64bit is 20gb according to windows website

3] is there any version of windows that is like 5-10 gb that wont take much space

[Enderman]

You don't need any key if it's already running windows 10.

http://www.howtogeek.com/224342/how-to-clean-install-windows-10/

[pwn_intended]

5 minutes ago, danial9 said:

i have a asus zen laptop with 32gb ,2gb ram and intell3700. i bought with few months ago to do uni work but now its very slow and there is only 4gb free space and i hav enothing on it , windows update took all teh space. 

now i want to reinstall windows with clean harddrive.

1] how do i do it, where do i get my key for window which is already on.

2] does 32bit and 64bit make a big difference as 32bit is 16gb and 64bit is 20gb according to windows website

3] is there any version of windows that is like 5-10 gb that wont take much space

1) no key needed if win 10 is already installed

2) only in specific situations and if you have more than 4 gb of ram.

3) no, the 32 bit version is smaller and recommended for such a small hard drive.

 

 

lastly, to actually re-install, there is a feature within the settings app allowing you to refresh your pc, with a choice of keeping personal files, or keeping nothing.

[LogicalDrm]

This is among the few times you should go for 32bit. Its optimized for less RAM.