Chia GUI Stop Syncing after BSOD

[MaximusChia]

Yesterday i was plotting and after 8 hours it got stuck on around 48% (Usually I plot 100% in 7 hours).
After checking some logs windows crashed with BSOD.
I restarted and had to delete all the incomplete archives on My both Plotter SSDs.
After starting Chia GUI again, it keept loading for a long time, after around 10 minutes it asked for my Key. I clicked on it but it kept loading indefinitely and never got sync.

Someone suffered something similar? Any solution?
If i have to reinstall the client... will it delete all my Blockchain data?

[MaximusChia]

I realized i had a faulty RAM and in some way the Client got damaged. Had to do a clean install.
Yes, i am syncyn blockchain from scratch now.
But even having many peers connected, why i am only downloading data from only one?