If you dropdown chrome to taskbar and then it does not restore to fullscreen then try this. Usually when you click on the chrome icon on taskbar it restores a small black bar at top left corner of desktop display, which you can not use by anyway. It happens with old laptop and Windows 7.

This video will show how to make your ppt slide visible in Microsoft PowerPoint 2013 2016 slide show preview mode. Feel free to comment here. I will try to solve if it’s not working for you

Here I have demonstrated how to clean the dust from air vent and cpu fan and apply thermal paste over the cpu for overheating of laptop. I have shown it in Vaio VGN CS22GH laptop but other sony laptops have almost same procedure to open.

Nice glowing hologram LED realtime moving clock fan.

You will love it glowing on your desk. Watch it here: