Windows 10: Laptop isn't taking proper command.

My laptop is midrange laptop and it had a good performance. But recently is started to not take command. Even sometime it works automatically. If I refresh on desktop the taskbar doesn't work. I can't use multiple apps even I can't switch to another Google Chrome tab. I shows where my cursor is, but if I click it doesn't work. Sometime I can't even close an app. I reinstalled windows, tried "sfc/scannow" command but no feedback.

:)

 

Printer isn´t working after latest update.

After the latest update from Windows, my Canon Pixma ip6600 printer isnt working. In Device Manager it shows up as working properly but when I go to print it isn´t listed as an option in any programs. Troubleshoot suggests it´s a USB 2 printer on a USB
3 port and that that´s the problem but that cant be since it worked fine before the update. I´ve tried to uninstall and plug it back in but that doesn´t work either.

 

GPU-Z what command line parameter ?

Suggestion: /? (-?) and /help (-help) command-line arguments to show a list of all possible arguments in a small window. *Smile

 

Cortana isn´t working

When I hit enter, it did something, but there´s still no Cortana, even after restart. So I tried it again, but now it says that it failed, because it´s already installed and it´s working in PC. So it should work, but Cortana still isn´t here.