computer will not turn on

• check the battery

• check the surge protector or no break

• check the video card and other cards

• check the memory and battery and replace it

webcam does not working

• check if the paper jammed

• verify that the installation program has been properly installed

• check the connection of the computer

• check the browser and see if anti-virus program exists

the computer restart in its own

• check the internal temperature

• check the electrical installation

• check the for dirt on contacts

• check the power problems

the surge protector or no break does not turn on

• check the electrical installation

• check fuse or internal capacitor

• check the power cord

• ceck the moniter cable

the internet is not working

• verify the modern is connected

• make the sure the cable is securely attached

• check if the wifi working

• check is hots pot is on

the printer does not print

• check the connection to the computer

• check the location of router

• scan for viruses

• threates your calool

computer viruses spyware

• check your firefox

• check your browser connection

• see if antivirus program exists

• see if your program connected

slow internet

• check the browser's configuration

• check the cable

• check your internet connection

• restart your laptop

virtual communities is

• where students bought together common interests

• where it professionals work

• where people bought together on internet through common intersts

• where people share videos

examples of social study

• facebook

• tiktok

• khan academy

• intsagram