Hmm well maybe there is bad Bluetooth connection coming from the laptop
I'll say something is wrong with the ink or the papers jammed
A web browser takes you anywhere on the internet. It retrieves information from other parts of the web and displays it on your desktop or mobile device. The information is transferred using the Hypertext Transfer Protocol, which defines how text, images and video are transmitted on the web.
Explanation:
i think cpu needs to have backup chache units in case of electrical failure