[any way to cancel data to be uploaded?]

My computer crashed and now my cloud drive isn't working. It connects to google drive and I can see the drive.  But then it errors out  after 10 or 15mins of uploading.  Then I have to reauthorize. 

 

Is there anyway to cancel what its trying to upload? 

 

I get the error "drive cannot be mounted"

 

I have clicked retry a lot of times now and it keeps giving me this error.

[How to change cache drive?]

How come I can only choose from drives C, D, E, F, G.

 

I'm trying to get it onto a diffrent drive not listed.  Its drive letter K.  Does the drive need to be formatted differently.  Its formatted NTFS logical

[How to change cache drive?]

is it possible to change the cache drive used after the cloud drive is already created?

[Help needed to optimize for google drive]

Can someone help me out and give me the best settings for google drive.

 

I have a 75/75 connection.