How to hack the automatic lock screen shutdown after the Internet caf computer is disconnected?

When you get to the Internet café, turn on the computer (don't want the administrator to unlock it), and the screen will appear after a while"starting windows ……", press"f5"key to boot to"Safe mode", in"Get started"→"Run"box"msconfig"(Enter) to open"System Configuration Utility", click with the mouse"Launch"tag, remove all items related to the NMS software, or enter them in the run box"regedit"Open the registry and delete it"hkey_local_machinesoftwaremicrosoftwindowscurrentversionrun"The next key value, even more cruel simply uninstall the network management software, restart the computer, and you can access the Internet for free. Isn't it simple? But beware of the owner of the Internet café!

If"f5"If the key is blocked, it should be changed first""。Take a look below"Input method"loopholes, everyone knows how to fix them.

Because the "Allow the computer to turn off this device to save power" function is checked in the network adapter, you can turn off this function by following the steps:

Materials required: Win7 system example.

1. Turn on the computer, right-click on the blank space, and click "Properties" in the menu.

2. Click "Device Manager" in the computer properties.

3. Next, click on the network adapter, right-click on the network adapter you are currently using, and click "Properties" in the menu.

4. After opening the network adapter properties, click "Power Management" in the upper right corner.

5. Uncheck "Allow the computer to turn off this device to save power" and click "OK".

Because the "Allow the computer to turn off this device to save power" function is checked in the network adapter, you can turn off this function by following the steps:

Materials required: Win7 system example.

1. Turn on the computer, right-click on the blank space, and click "Properties" in the menu.

2. Click "Device Manager" in the computer properties.

3. Next, click on the network adapter, right-click on the network adapter you are currently using, and click "Properties" in the menu.

4. After opening the network adapter properties, click "Power Management" in the upper right corner.

5. Uncheck "Allow the computer to turn off this device to save power" and click "OK".

Cause: Caused by a problem with the network settings.

1. Click your network connection in the lower right corner of the computer, and click to open the Network and Sharing Center on the pop-up page, as shown in the figure below.

2. Select Change Adapter Settings in the Network and Sharing Center, as shown in the figure below3. Enter your network connection, select the network you are using, and click Right-Properties, as shown in the figure below.

4. Enter the properties page, click the configuration button of the network card, as shown in the following figure5, select the power management tab on the network card configuration page, as shown in the following figure6, remove the check in front of the power management option to allow the computer to turn off this device to save power, and then click the OK button to complete the setting.

Windows7 system will automatically disconnect the network as soon as it is standbySolution Right-click "My Computer", "Management", "Device Manager" to find the "Network Adapter" you are using, select the network card you are using, right-click "Properties", "Power Management", "Allow the computer to turn off this device to save power", remove the previous checkmark.

In the hibernation state, the system shuts down some hardware, and the scheme can be set in the power management to let the computer sleep without reducing consumption.

1.The network disconnection is not caused by you locking the computer, but because the hardware setting of the network card is "Allow the computer to turn off this device to save power" in the power management state, which can be found in the corresponding options in "Computer" - > Properties - > Device Manager - > your network card - > Properties - > Power Management;

2.Do you have other power management software installed? Some power management software will automatically turn off the network, monitor, etc. after you lock the computer or the computer is idle for a period of time to save power;

3.Is there a time set for the "Computer Hibernate" or "Turn Off Hard Disk" option in the power options? If so, when the hard disk is turned off, the driver of the network card is also turned off, and the network card is not working.