中国DOS联盟

請問如用命的的方式移除裝置
如 usb大量儲存裝置,無線網路卡..等 會出現在右下角 移除裝置圖示裡面的東西
因為經常要插拔裝置 但是不想要每次去點好幾的步驟 想用批次檔的方式 然後放一個捷徑 工具列上 點一下就可以移除了 因為工作需求一天要插拔幾百次所以才會想要用批次檔的方式 感謝

可以编写vbs脚本来控制鼠标进行自动点击。

sorry vbs是啥
我只知道.bat @@a

目前找到一知軟體
devcon 似乎可以做到 但是不用用

http://support.microsoft.com/default.aspx?scid=kb;EN-US;Q311272


Device Console Help: devcon.exe <command> -r if specified will reboot machine after command is complete, if needed. <machine> is name of target machine. <command> is command to perform (see below). <arg>... is one or more arguments if required by command. For help on a specific command, type: devcon.exe help <command> classfilter Allows modification of class filters. classes List all device setup classes. disable Disable devices that match the specific hardware or instance ID. driverfiles List driver files installed for devices. drivernodes Lists all the driver nodes of devices. enable Enable devices that match the specific hardware or instance ID. find Find devices that match the specific hardware or instance ID. findall Find devices including those that are not present. help Display this information. hwids Lists hardware ID's of devices. install Manually install a device. listclass List all devices for a setup class. reboot Reboot local machine. remove Remove devices that match the specific hardware or instance ID. rescan Scan for new hardware. resources Lists hardware resources of devices. restart Restart devices that match the specific hardware or instance ID. stack Lists expected driver stack of devices. status List running status of devices. update Manually update a device. UpdateNI Manually update a device without user prompt SetHwID Adds, deletes, and changes the order of hardware IDs of root-enumerated devices. Example DevCon commands devcon -m:\\test find pci\* Lists all known PCI devices on the computer test. (By using-m, you can specify a target computer. You must use Interprocess communication (IPC) to access the computer.) devcon -r install %WINDIR%\Inf\Netloop.inf *MSLOOP Installs a new instance of the Microsoft loopback adaptor. This creates a new root-enumerated device node with which you can install a "virtual device," such as the loopback adaptor. This command also restarts the computer silently if a restart is required. devcon classes Lists all known setup classes. The output contains the short nonlocalized name (for example, "USB") and the descriptive name (for example, "Universal Serial Bus controllers"). devcon classfilter upper !filter1 !filter2 Deletes the two specified filters. devcon classfilter lower !badfilter +goodfilter Replaces the "badfilter" with the "goodfilter". devcon driverfiles =ports Lists files that are associated with each device in the ports setup class. devcon disable *MSLOOP Disables all devices that have a hardware ID that ends in "MSLOOP" (including "*MSLOOP"). devcon drivernodes @ROOT\PCI_HAL\PNP0A03 Lists all compatible drivers for the device ROOT\PCI_HAL\PNP0A03. This can be used to determine why an integral device information (.inf) file was chosen, instead of a third-party .inf file. devcon enable '*MSLOOP Enables all devices that have a hardware ID of "*MSLOOP". The single quotation mark indicates that the hardware ID must be taken literally (in other words, the asterisk actually is an asterisk; it is not a wildcard character). devcon find * Lists device instances of all devices that are present on the local computer. devcon find pci\* Lists all known peripheral component interconnect (PCI) devices that are on the local computer (this command assumes that a device is PCI if it has a hardware ID that is prefixed by "PCI\"). devcon find =ports *pnp* Lists devices that are present that are a member of the ports setup class and that contain "PNP" in their hardware ID. devcon find =ports @root\* Lists devices that are present that are a member of the ports setup class and that are in the "root" branch of the enum tree (the instance ID is prefixed by "root\"). Note that you should not make any programmatic assumption about how an instance ID is formatted. To determine root devices, you can look at device status bits. This feature is included in DevCon to aid in debugging. devcon findall =ports Lists "nonpresent" devices and devices that are present for the ports class. This includes devices that have been removed, devices that have been moved from one slot to another, and, in some cases, devices that have been enumerated differently due to a BIOS change. devcon listclass usb 1394 Lists all devices that are present for each class named (in this case, USB and 1394). devcon remove @usb\* Removes all USB devices. Devices that are removed are listed with their removal status. devcon rescan Rescans for new Plug and Play devices. devcon resources =ports Lists the resources that are used by all devices in the ports setup class. devcon restart =net @'ROOT\*MSLOOP\0000 Restarts the loopback adaptor ROOT\*MSLOOP\0000. The single quotation mark in the command indicates that the instance ID must be taken literally. devcon hwids=mouse Lists all hardware IDs of mouse class devices on the system. devcon sethwid @ROOT\LEGACY_BEEP\0000 := beep Assign the hardware ID, beep, to the legacy beep device. devcon stack =ports Lists the expected driver stack for the device. This includes device and class upper/lower filters, and the controlling service. devcon status @pci\* Lists the status of each device present that has an instance ID that begins with "pci\". devcon status @ACPI\PNP0501\1 Lists the status of a specific device instance, in this case an Advanced Configuration and Power Interface (ACPI)-enumerated serial port. devcon status @root\rdp_mou\0000 Lists the status of the Microsoft Terminal Server or Terminal Services mouse driver. devcon status *PNP05* Lists the status of all COM ports. devcon update mydev.inf *pnp0501 Updates all devices that exactly match the hardware ID *pnp0501 to use the best driver in Mydev.inf that is associated with the hardware ID *pnp0501. Note This update forces all devices to use the driver in Mydev.inf, even if there is a better match already on the system. This is useful when you want to install new versions of drivers during development before you obtain a signature. The update affects only the devices that match the specified hardware ID, and does not affect the child devices. If the specified .inf file is unsigned, Windows may display a dialog box that prompts you to confirm whether the driver should be installed. If a restart is required, this is reported and DevCon returns a level 1 error. If you specify -r, this causes a restart to occur automatically if one is required. Notes • DevCon will return an error level for use in scripts: "0" indicates a success. "1" indicates that a restart is required. "2" indicates a failure. "3" indicates a syntax error. • If you specify -r and a restart is required, the restart occurs without warning after all devices have been processed. • If you specify -m:\\computer and the command will not work for a remote computer, an error is reported. • DevCon allows wildcards in instance IDs for interactive convenience. Do not assume anything about the format of an instance ID from computer to computer and from operating system version to operating system version.