Therefore, you can go to turn off Windows 10 automatic update. It is better to update Windows 10 manually when needed. Method 1: Turn off Windows 10 Automatic Update Method 4: Update Graphic Driver on Lenovo.Method 3: Make a Defragment for Your Lenovo Computer.Method 2: Disable Unnecessary Startup Programs.Method 1: Turn off Windows 10 Automatic Update.Is there anything I can do to solve this Windows 10 startup very slow after update?”Īs for Windows 10 boot/startup slowly after updates issue on Lenovo computer, you can refer to the following methods one by one to solve the issue: And it is really annoying and affects my work. “After an update, my Lenovo computer takes a long time to boot up. Solved-Windows 10 Startup Very Slow After Update on Lenovo