MSI Offers 2 Months of Extra Warranty in Response to Coronavirus | Tom's Hardware
MSI "WARRANTY VOID IF REMOVED" 6mm round tamper proof sticker for MSI products | eBay
I purchased a MSI Z690-A motherboard from another user who reported having missing a pin (new when purchased originally; the issue is not covered by warranty) and was still able to run
MSI B550 GAMING PLUS (Socket AM4) USB-C Gen 2 AMD ATX GAMING Motherboard PCIE Gen 4 Black B550GPLUS - Best Buy