It could be more than RAM but even one error is enough to cause troubles. Try re-seating RAM first and run Memtest86 https://www.memtest86.com/download.htm to see better what's going on.
It could be more than RAM but even one error is enough to cause troubles. Try re-seating RAM first and run Memtest86 https://www.memtest86.com/download.htm to see better what's going on.