Use the registration form to turn off U disk Autorun function

1, "Start" menu "run" in the input regedit, open Registry Editor, expand to Hkey_current_usersoftwaremicrosoftwindowscurrentversion policiesexploer under the primary key, In the right-hand pane, find "NoDriveTypeAutoRun", which is the key that determines whether to perform CDROM or hard disk autorun functions.

2, hit "NoDriveTypeAutoRun", in the default state (that is, you did not prohibit the Autorun function), in the pop-up window you can see the "NoDriveTypeAutoRun" default key value of 95,00,00,00, attachment upload the catch map. Where the first value "95" is a hexadecimal value, it is the same as all of the devices that are prohibited from running automatically. Converting "95" to binary is 10010101, where each represents a device, and different devices in Windows are represented by the following values:

Device name the number of device names means the device name meaning with the following values

Dkive_unknown 0101h Unrecognized device type

Drive_no_root_dir 1002h Drive without root (DRIVE without root directory)

drive_removable 2104h removable drive (removable DRIVE)

drive_fixed 3008h Stationary Drive (fixed DRIVE)

Drive_remote 4110h Network Drive (Network DRIVE)

Drive_cdrom 5020h Optical Drive (CD-ROM)

Drive_ramdisk 6040h RAM diskette (RAM disk)

Keep 7180h unspecified drive type

The value "0" in the table listed above indicates that the device is running, and the value "1" indicates that the device is not running (Windows prohibits 80h, 10h, 4h, 01h, by default, these devices run automatically, and these values add up to hexadecimal 95h, so NoDriveTypeAutoRun The default key value is 95,00,00,00.

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