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中国DOS联盟论坛 » DOS批处理 & 脚本技术（批处理室） » [Share] Disabling & Enabling USB Devices Is So Simple (Classifiable by Standards)
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Floor 16
Posted 2008-01-26 21:53 · 中国 浙江 温州 电信
Floor 17
Posted 2008-02-29 17:13 · 中国 北京 联通
Floor 18
Posted 2008-03-02 11:27 · 中国 河北 秦皇岛 电信
Thanks, really a great expert, admire
Floor 19
Posted 2008-03-02 11:27 · 中国 河北 秦皇岛 电信
Floor 20
Posted 2008-03-02 11:28 · 中国 河北 秦皇岛 电信
How did you learn it? Why can't I learn it?
Floor 21
Posted 2008-03-02 12:59 · 中国 上海 松江区 电信
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Originally posted by mez2007 at 2008-3-2 11:28:
How did you learn it? Why can't I learn it?
It depends on how much you know about the underlying things of Windows. Also, look at more OEM.inf and hardware-related registry entries
Floor 22
Posted 2008-03-02 17:57 · 中国 黑龙江 鸡西 虎林市 联通
A great post, I can't help but upvote after reading it
Floor 23
Posted 2008-03-02 18:17 · 中国 黑龙江 鸡西 虎林市 联通
I tried using devcon to disable the camera, and it was disabled, but I can see in Device Manager that the camera device has a cross. After enabling the camera and restarting the computer, the camera can be used again. Is there a way to make others not see the camera in Device Manager?
Floor 24
Posted 2008-03-02 19:25 · 中国 上海 松江区 电信
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Originally posted by windowsxphao at 2008-3-2 18:17:
I tried using devcon to disable the camera, and it was disabled, but in the device manager, the camera device is crossed out. After enabling the camera and restarting the computer, the camera can be used again. Is there a way to make others not see the camera in the device manager.
After enabling the camera and restarting the computer, the camera can be used again? Of course it can be used if it is enabled. If it is disabled and still can be used, delete the camera's boot startup item. The location is HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
To not see the X, you can disable the device manager in the policy.
Floor 25
Posted 2008-03-12 14:45 · 中国 广西 南宁 电信
Expert, the method you provided to disable the keyboard and mouse isn't working. I used devcon disable root\rdp_kbd* to try disabling the keyboard, but the returned result is: "Not all of one device(s) disabled, at least one requires reboot computer to complete the operation". Does this mean more than one device isn't disabled and at least one needs a computer reboot to complete?
This doesn't work either. devcon disable *pnp0303* returns the prompt:
Acpi\pnp0303\4&31ad995d&0 : disable failed
No devices disabled.
Also, if I reboot, the keyboard can't input, then how do I enter the command devcon enable root\kdp_kbd* to enable the keyboard device? Directly use the mouse to enable it in hardware? But what if the mouse is also disabled?
-------I'm a newbie. Hope the expert can answer, thanks!
[ Last edited by nanhui112 on 2008-3-12 at 03:06 PM ]
This doesn't work either. devcon disable *pnp0303* returns the prompt:
Acpi\pnp0303\4&31ad995d&0 : disable failed
No devices disabled.
Also, if I reboot, the keyboard can't input, then how do I enter the command devcon enable root\kdp_kbd* to enable the keyboard device? Directly use the mouse to enable it in hardware? But what if the mouse is also disabled?
-------I'm a newbie. Hope the expert can answer, thanks!
[ Last edited by nanhui112 on 2008-3-12 at 03:06 PM ]
Floor 26
Posted 2008-03-12 23:21 · 中国 上海 松江区 电信
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devcon.exe disable USB\Class_03 This is to disable USB keyboards and mice. The mouse works, and you can enable it in Device Manager.
Floor 27
Posted 2008-03-13 18:17 · 中国 广西 南宁 电信
Then my keyboard and mouse can't be disabled, right? Then directly using devcon disable usb* to disable all USB ports is better?
Floor 28
Posted 2008-12-11 09:56 · 中国 广东 广州 电信
Learned. Thanks for the selfless sharing
Floor 29
Posted 2008-12-11 10:55 · 中国 广东 佛山 顺德区 联通
Thanks for sharing
Floor 30
Posted 2008-12-11 13:34 · 中国 吉林 长春 联通
Disabled things, try plugging it into another USB port and reinserting it?
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