I would give it time and move ahead slowly. There are bound to be bugs when uses in the real world. My old desktop 2008 has been chugging along and only needed a memory boost about 5 years ago. As long as its working I'm staying put.
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Bill in SC --- Roland BK9 (2) Roland BK7M, Roland PK5 Pedals, Roland FP90, Roland CM30 (2), JBL Eon Ones (2) JBL 610 Monitor, Behringer Sub, EV mics, Apple iPad (2) Behringer DJ mixer