My computer can only search for files on the desktop and the web

It is recommended to check and kill the Trojan horse and repair the system.

**After installation, first upgrade to the latest version, then exit normal mode and reboot press f8 to enter safe mode. Open the software, click "System Scan", select all the scan results, and then click the "Perform Cleanup" button, if the software prompts you whether to "backup", select "Yes" (the backup is to prevent cleaning errors, if the system does not occur abnormal after cleaning, delete the backup), and follow the prompts to operate (the software can also be killed in normal mode).

1. After booting up, press F8 to enter safe mode, and then exit, select Restart or Shutdown to turn on the computer, and you can enter normal mode (repair registry).

2. If the fault persists, please use the system restore that comes with the system to restore it to the time when you did not have this fault (or use the restoration software to restore the system).

3. If the fault persists, use the system disk to repair it, open the command prompt and enter sfc scannow Enter (there is a space between sfc and ), insert the original system disk to repair the system, and the system will automatically compare the repaired.

4. If the fault persists, set the optical drive in the BIOS as the first boot device, insert it into the original system installation disk, press the R button, and select "Repair Installation".

5. If the fault persists, it is recommended to reinstall the operating system.

If it really doesn't work, it is recommended to choose repair installation, so that the system can be repaired, and the programs and files of the C drive can not be lost.

Use the system that comes with the system restore method:

System Restore that comes with the system: "Start" "Programs" "Accessories" "System Tools" "System Restore", click "Restore my computer to an earlier time", press Next, you will see that the date page has a dark date, that is the restore point, after selection, click Next to restore.

Option 1. Note:

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 it doesn't work, use a high-quality antivirus (e.g. Kaspersky) in safe mode to kill it, and it's best to use 360 Security Guard as well.

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, and select "Home Repair", "System Repair" and "IE Repair" as a tick (you can also select all.) At least select "System Repair"), and then click "One-click Repair".

Too lazy to install it, just use the 360 first aid kit) .

Then use the 360 first aid kit.

Two. Scan with 360 Security Guard's "Clean Plugins" to clean up malicious plugins. It should be restarted after that.

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.

You can also consider using a Kingsoft first aid kit.

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).

This is a problem caused by win's indexing function, which can be solved by removing the "folder options" before including the system directory", and the specific operation method is as follows:

1. Take win7 as an example, double-click "computer" on the desktop.

3. In the pop-up dialog box, select the "Search" option and find "Include system directory".

4. Remove the "include system directory" in front of it, and click "OK".

Notes:

Solution: 1. Click the "Start" button in the lower left corner of the desktop.

2. Next, click on the "Control Panel" option.

3. Go to the "Control Panel" option and select the "Programs" option.

4. Next, select the "Programs & Functions" option.

5. Enter the "Programs and Functions" interface and click "Turn Windows Functions on or Off".

6. Check "indexing service"."windows search"Options.

9. After clicking, the system will automatically create an index, and wait for the index to be established.

Try the following:

1. Open the "Control Panel" and select "Big Icon".

2. Select File Explorer.

Options.

3. Open the "View" tab and click Reset Folder.

Some files are hidden, and you need to check off the properties there, where there is a hidden file (I don't remember exactly) that shows the hidden file.

1. Right-click on My Computer and select Manage. (as shown in the image below).

2. On the computer management page services and applications, left-click the left side service or left-click the right side service. (as shown in the image below).

3. According to alphabetical sorting, find the Windows Search item and double-click with the left mouse button to view the property details page. (as shown in the image below).

4. It should be noted that the start type column is set to disabled for unknown reasons in some computers, and only need to change the disable to automatic or automatic (delayed start) when this sail Wusen is used. (as shown in the image below).

6. Click Modify, uncheck each position of the state mu and click OK. (as shown in the image below).

7. Click Advanced and select Rebuild. (as shown in the image below).

8. Wait for a while, it will take a little time to rebuild the index, if the number of files is large, please be patient later.

Dell computers are very good. Dell computers pay more attention to the whole, and the highest is because they are obviously better than other brands of computers in terms of workmanship, materials, and appearance. <>

1.Wrong keyword: You entered the wrong keyword or file name, and the target file cannot be searched. You can double-check the file name or keyword, or try searching with a different keyword.

2.File deletion or removal: If you think a file exists on your computer but can't find it, it may be because the file has been deleted or moved somewhere else. You can try to find the target file in other folders or ** sites.

3.File type error: Some file types don't support the search function, such as ** and audio files. If you want to search for these files, you can use specialized ** or audio management software to find them.

4.Search engine malfunction: If your computer's search isn't functioning properly, it's possible that the search engine is malfunctioning. You can try restarting your computer or updating the operating system to fix the problem.

To solve these problems, you can try the following solutions:

2.To find deleted or moved files, you can find them in other folders or in the ** site.

5.If none of the above works, consider using a third-party search tool, such as Everything and Filelocator, to find the target file.

Computer (computer), commonly known as computer, is an electronic computer used for high-speed calculation, which can perform numerical calculations, logical calculations, and also has the function of storage and memory. It is a modern intelligent electronic device that can operate according to the program and process massive amounts of data automatically and at high speed. A computer that consists of a hardware system and a software system without any software installed is called bare metal.

It can be divided into five categories: supercomputers, industrial control computers, network computers, personal computers, and embedded computers, and the more advanced computers include biological computers, photonic computers, quantum computers, etc.

Inventor of the computer John von Neumann. The computer is one of the most advanced scientific and technological inventions of the 20th century, which has had an extremely important impact on human production and social activities, and has developed rapidly with strong vitality. Its application field has expanded from the initial military scientific research application to all fields of society, and has formed a huge computer industry, which has led to technological progress on a global scale, which has triggered profound social changes, and computers have spread all over ordinary schools, enterprises, and institutions, and have entered the homes of ordinary people, becoming an indispensable tool in the information society.

This is a problem caused by win's indexing function, which can be solved by removing the "folder options" before including the system directory", and the specific operation method is as follows:

1. Take win7 as an example, double-click "computer" on the desktop.

3. In the pop-up dialog box, select the "Search" option and find "Include system directory".

4. Remove the "include system directory" in front of it, and click "OK".

Notes:

You can click Enabled while you're away. When you use it, you can click on it when it is not enabled. I wonder if this can solve your problem?

1First of all, find "Computer" on the desktop of the computer, and then double-click to open "Computer".

After double-clicking to open, you can + see the contents of the file, confirm whether it is the file you are looking for, if not, close the current file, and then double-click again to open another file to search.

6. If you want to find the file more quickly, you can enter a few more keywords in the search bar above, or the specific title of the file, so that the search is more specific and accurate, and it can also save time.