Within a month the laptop wouldn't fire up WiFi. Started becoming an intermittent issue until month 2 where it suddenly didn't work at all. Seller told me to get manufacturer support. Lenovo support, after many contacts said I could either physically take it into a repair facility or they'd send a new WiFi adapter card to install myself. I elected the latter. So far the new card hasn't had issues. Regardless I would stray away from this seller and brand. Your warranty is 1 year but that just means you can go through hoops to have it repaired. For my issue and timeline they should have replaced or allowed a return for the entire laptop.