I've got a Lenovo PC which has window 10 preinstalled, I bought this PC for my study that will [help with homework][1] in online studies, that's why I purchased it with Windows 10 Student version OS. at 25th august I checked the update list in my pc and I've got a list of updates for several applications and when I tried to install them then it displays that the update is done but after restarting the pc the update is still required. Kindly help me with this issue my study is affecting because my pc is slow down.