Why does a small box always appear when I turn on my computer?

Friend, this is your computer deleted system files by mistake, or system files are corrupted by stubborn Trojans! (The answer was original.)

Kill Trojan", "Custom Scan" under "360 System First Aid Kit", click on it:

Start First Aid! After the first aid is completed, deal with it immediately and restart!

After booting up, "File Recovery Area" deletes files completely!

System Repair", select all, fix now! [Key].

Network Repair, Start Repair, Restart PC! [Key].

DLL file recovery, scan it, if there is any loss, add recovery, no on the line!

3。Use "360 Security Guard" to "Scan Plugins" and then click: "Clean Plugins" and put "Bad Reviews."

Plug-in "Remove!"

4。Then use "360 Antivirus Dual Engine Edition", check "Automatically process scanned virus threats", "Full.

Scan" & "Custom Scan", Virus Trojan, and then click Remove! After restarting your computer, come to "Quarantine."

area", click "Completely delete"!

5。Trojan scanning, "full scanning" and "custom scanning", detect and kill Trojans, deal with them immediately! Heavy.

Open! "File Recovery Area" to remove completely!

6。If it doesn't work again, try: Kingsoft First Aid Kit, check "Extended Scan", deal with it immediately, and restart the computer!

7。If it doesn't work again, try: Kingsoft NetShield, one-click repair!

8。It really doesn't work, you can only: one-click restore (or reinstall the system!) ）

First, 360 antivirus software detects and kills virus Trojans.

Second, clean up the desktop icons, too many desktop icons will also cause the scanning time to take too long when the computer starts.

Third, **360 security guard, Trojan horse detection and system repair, optimize the system and turn off the unwanted boot start! Clean up the next vicious plugins and system junk! Reboot it out! It will be much faster to clean up system junk and so on!

This box is the checkbox of the win7 system, after the simple base is checked, it means that this file or folder is selected, if you want to eliminate the checkbox, you can follow the steps below:

Materials required: Win7 system example.

1. After the checkbox is enabled, a box that can be ticked will appear after all files and folders are clicked, as shown in the following figure.

Second, to remove the checkbox, open any folder first, and then click "Organize Liquid".

<> Fourth, after opening the folder option, click "View" at the top.

5. Finally, uncheck "Use checkbox to select items", and click "Apply" in the lower right corner to eliminate.

Summary. 1. This white transparent box appears because we have turned on the window brightening function of the monitor, and we only need to turn off the function. 2. We look at the buttons on the monitor, find the menu button of the monitor, and press it.

3. After pressing, many functional options will appear in the display, and we can see the option to brighten the window. 5. After adjusting, we press the OK button and select the first option to brighten. 5. After adjusting, we press the OK button and select the first option to brighten.

6. After selecting, use the left and right arrow buttons to turn off this brightening option, and the transparent box in the upper right corner of the monitor will disappear after it is turned off.

1. This white transparent box appears because we have turned on the window brightening function of the monitor, and we only need to turn off the function. 2. We look at the button on the monitor, find the menu button that shows the slag bucket, and press it. 3. After pressing, many functional options will appear in the display, and we can see the option to brighten the window.

5. After adjusting this section, we press the OK button and select the first highlight option. 5. After adjusting, we press the OK button and select the first option to brighten. 6. After checking, use the left and right arrow buttons to turn off this brightening option, and the transparent box in the upper right corner of the monitor will disappear like a grind when it is turned off.

Can there be a ** commentary?

No, oh dear.

Monitor on the computer**?

Dear, the screen that the computer sees is the monitor. Monitors are also commonly referred to as monitors. A monitor is an IO device that belongs to a computer, i.e., an input and output device.

It is a display tool that displays a certain electronic file on the screen through a specific transmission device and then reflects it to the human eye. According to the different manufacturing materials, it can be divided into: cathode or halo-based ray tube ruler display, plasma display PDP, liquid crystal display LCD and so on.

Causes: The system runs a lot of processes, the disk cache space is too small, and the system junk is too much.

Caused by computer poisoning.

Solution: 1. End the software that is not often used by the computer and speed up the current running program.

2. Set the cache file of the C drive, right-click "My Computer" -- Properties -- Advanced System Settings -- Advanced -- Settings; Once you're in the performance options, click on "Advanced" – Change to set the virtual memory to "System Admin Size or Custom Size – Settings."

5. In addition, you can also clean the computer chassis, re-insert and remove accessories, and clean the gold finger of the memory and graphics card in the case of shutdown and power failure.

6. If the problem persists, it is recommended to reinstall the system to solve it.

This is the checkbox bai function of win7, which can be turned off that is.

Close the steps zhi:

1.Open"My computer"。

daoView the larger picture" class="ikqb_img_alink">2.Click on the top left corner"Organize"Correct.

3.In the Folder Options box that pops up, select"Check", found in Advanced Settings"Use the checkbox to search for an item", then uncheck the previous checkbox, and then tap it"OK"and you're done.

This is the checkbox function of win7, if you don't want it, remove the folder option -> view -> use the checkbox to select the checkbox before the hook before the item.

There was a problem with the system icon cache.

The shortcut icon configuration is broken.

It's too troublesome to solve it yourself, it is recommended to use 360 computer experts, there are similar problems in it. There are solutions too.

Is it good to use the XP system, is the open web page maximized, is the taskbar reappeared when you close the web page, if it is the above--- then at the bottom of the taskbar, right-click - > properties - > to keep the taskbar at the front of other windows and tick it, in order to prevent changes it is best to tick the locked taskbar.

Before opening a web page, it is right that the desktop of your computer has a frame, which is your "taskbar"; When you open a web page, there is no box, and that's because the web page doesn't have a taskbar, and it's normal for all further apps to either have a "hyperlink" or a conversation in the search bar!

The taskbar is no longer visible when the computer opens a web page (full-screen maximized state) because the taskbar is blocked behind a full-screen window.

This question is related to the "taskbar" and the "Start Menu"."To keep the taskbar visible, follow these steps (take WinXP as an example):

1. Right-click the mouse in the blank space of the taskbar to pop up the right-click menu, as shown in the following figure

2. Select the "Properties" item in the right-click menu of the above figure, left-click, and the "Taskbar" and "Start Menu" Properties "window pop up, as shown in the following figure:

3. Left-click the "Keep the taskbar at the front of other windows" item in the above picture to make it tick. Click the "OK" button below to complete the setup and close the window.

4. At this time, the taskbar has been visible, as shown in the following figure:

At this point, after setting the taskbar to open a web page or other application on the computer (full-screen maximized state), the taskbar remains visible.

Your browser should be set up for multi-page browsing, and you can see the previously opened web page in the browser's toolbar.

It should be a matter of the graphics card, try upgrading the driver.