Manual copy machine:
-
Floppy disk reading
-
Computer mouse movement
-
The USB flash drive is inserted, removed
-
Fan noise, Turning on the computer, shutting
-
Jet printer
-
Computer interface, alarm
-
Turning on the laptop, fan noise, shutting
-
Computer interface, signals
-
Bios, Sound signal of a bios computer
-
Disc read, CD / DVD drive
-
Computer noise, Communication room
-
Opens, closes the CD / DVD tray
★★★★★