If a new driver causes instability, right-click the Windows Start button, select Device Manager , locate the problematic component, right-click it, choose Properties , go to the Driver tab, and click Roll Back Driver .
Flip your laptop over. Look for a sticker that says or "Machine Type Model (MTM)." It will look something like: 81X6 or IdeaPad 3 15ADA05 . lenovo lnvnb161216 drivers
Because this is a board number, typing it into Lenovo’s support site might not yield direct results. Instead, you must use your laptop’s specific model number (e.g., IdeaPad 3 15ADA05). If a new driver causes instability, right-click the