Welcome
This is a new computer and BC50 (Most of yours) is a hardware problem usually. Lets be sure that it is not. If it is you can return the computer. Lets test memory
Run for 8 passes.
Then test each stick in a good slot for 6 passes.
If you have dual channel, the results may be incorrect, if shows pass. Guide to using Memtest86+ - Geeks to Go Forums