[2020] Unable to download updates

@SyzganyTurbo focused on CIS forums these days. I pinged the CS team and hope they can review your ticket shortly. When submitting a ticket please try to avoid sending additional messages within a ticket since each message will put your ticket at the end of the queue

@SyzganyFrom whet I've learned from CS try to run CHKDSK tool using command prompt https://na.wargaming.net/support/en/products/wows/article/15910/

Most likely that will help