Right click to open the folder, double click no

Please don't steal my answer!!

Plan 1 [New P].

Note [Original]:

1 In safe mode, the effect is even better!

2.All the software to be used below should be installed or upgraded to the latest version to ensure the effectiveness of use.

3.It is not antivirus, and the following methods can be used directly. If the effect is not good, first kill it with a high-quality antivirus software (such as Kaspersky) in safe mode, and it is best to use 360 Security Guard as well, and then use the following methods.

Use 360 Security Guard's "Trojan Horse" - Full Scan". Kill and restart. ）

You don't have to use all of the following methods, you can try them one by one. Sometimes, just the first one works.

One. Close the browser, open the "System Repair" of the new version of 360 Security Guard, scan it, and then click "One-click Repair".

Then use the 360 first aid kit (360 Security Guard's "Function Encyclopedia" is available.) If the 360 security guard is not installed, a separate first aid kit can be installed. Follow the steps:

"Start First Aid" first; After scanning, restart; Then click "System Repair" (you can select all of them to Repair Now". Next, click on "DLL File Recovery", add the missing DLL file that the system detected during detection, and then click "Repair Now". Repair Network is a case-by-case decision to fix or not.

When you're done, you should restart. 】

Two. Scan with 360 Security Guard's "Clean Plugins" to clean up malicious plugins. When you're done, you should restart.

Three. Use Windows Cleanup Assistant (from the web**). After scanning (if you sweep things out, check them all and clean them), then use Fault Repair (select all), and then right-click on the desktop to refresh. Works well in safe mode.

Four. Use Kingsoft First Aid Kit to tick "Extended Scan", after point scanning, if there are items that can be repaired, select all, click "Deal Now", and restart after finishing. 】

Emphasis ---1In the repair, when there is a prompt in Kill Soft or 360, please click Allow. Restart the computer if prompted to restart during operation.

2.When the effect is not good, look at the three points in "Attention". 3.

After that, if the effect is not good, you can also consider system restoration (choose a restore point). 4.If it doesn't work, just find a repair shop or reinstall the system.

Double-click on what is displayed, you can go to the control panel - mouse - inside to set it. If it doesn't work, tell me about the specific situation, and then please don't steal my answer

There are several possible reasons why a double-click cannot open a file:

The folder opening method is not set to double-click to open;

The mouse "double-click speed" is set too high;

viruses in computers;

The keyboard alt is stuck.

Here's a closer look at the solutions to each situation:

One. The folder opening method is not set to double-click to open;

1. Open any folder, select "Tools" in the upper left corner - Folder Options" and left-click to open.

2. Check to see if the "Open project by double-clicking" option is selected, if not, click to check and then click OK to close the window.

2. The mouse "double-click speed" is set too high

1. Click "Start" in the lower left corner of the desktop to open the "Control Panel".

2. Left-click in the control panel and select "Hardware & Sound". (To click on the words "Hardware and Sound", if you click on the small print below to go in, you will not find the mouse settings).

3. Select "Mouse" to find the "Speed" change item in the settings window, and adjust the speed to the middle value.

3. Viruses in the computer

2. Open PC Manager and select "Toolbox" - Fix Vulnerabilities", this tool will automatically detect system vulnerabilities and kill viruses.

3. If it is still useless after fixing the vulnerability, you can select "Software and Hardware" in the computer manager to diagnose it to see if there is a problem with the hardware.

Fourth, the keyboard alt is stuck

Alt+Left Mouse Button is a shortcut that brings you up when you hold down Alt and double-click the left mouse button. So sometimes it's the alt that's stuck and the folder can't be opened by double-clicking, in this case, you just need to pry the alt key on the keyboard.

Tools Raw materials.

Computer folder.

Method steps.

1. Turn on the computer and click "Start" in the lower left corner.

2. Click "Control Panel" on the right side.

3. Click "Hardware & Sound".

4. Click "Mouse" in the "Equipment and Printers" column.

5. Switch to the "Buttons" tab.

6. Pull to the left and use a slower speed.

7. After adjusting, double-click the folder on the right to test whether it can be opened.

8. When finished, click "OK" to complete the setting.

Why: The "Use transitions for menus and tooltips" setting is turned on.

1. First, right-click on the computer and select "Properties".

2. Then click to open "Advanced System Settings" in the pop-up window.

3. Then click on the pop-up window to open "Settings" in Advanced Performance.

4. Then pretend to be dusty and select "Custom" in the pop-up window, find "Use transition effects for menus and tooltips", cancel the checkbox, and press enter to confirm.

5. Then restart the computer, and you can right-click to operate.