The EF disk disappears, and two empty disks appear in the disk management with the same size as the EF disk.

The EF disk suddenly disappeared in the computer. Disk management showed two empty disks with the same size as my EF disk

The first reason: I guess your software has set up a hidden EF disk

Go and set it back. For example, Super Rabbit supports it

Or find some disk management tools to copy the files

Second option: Open the registry editor and open the following key value (if it does not exist, create a new one)

HKEY_CURRENT_USER\software\windows\currentVersion\Polices\Explorer\NoDrives

The setting value is (hexadecimal) and enter 00000000. I don’t know if it works. You can try it or delete NoDrives directly

How to open the registry: Click the "Start" button, select the "Run" command, and enter "regedit" or "regedt32" to open the registry. Then follow my instructions to find the corresponding content in the corresponding folder and path.

The last solution is to reinstall the system. You can download a system installation file for your computer online. Make sure to choose an automatically installed version. After the download is complete, just click Install and the system will automatically reinstall. This process only takes a few minutes to complete. It should be noted that reinstalling the system will only affect the C drive and will not affect other drive letters.

Abnormal shutdown of the computer. All files on the EF disk are lost. What's going on?

1. Try restoring the system (the software download URL has been sent to your hi)

Use the system restore method that comes with the system:

System Restore that comes with the system: "Start"/"Programs"/"Accessories"/"System Tools"/"System Restore", click "Restore my computer to an earlier time", click Next , you will see a dark date on the date page, which is the restore point. After you select it, click Next to restore (Win7 restore system, go to the Control Panel and then the Device and Security sub-option and then the Backup and Restore sub-option).

2. EasyRecovery Professional 6.10.07┊Super powerful data recovery tool┊Full-featured enterprise Chinese green version.

Hard disk data repair software EasyRecovery usage tutorial

3. O&O MediaRecovery V4.1.1334 Chinese version | Recover pictures/videos, music, etc. (If you are recovering pictures, videos, etc., use this software)

4. Huilong Photo Recovery Software V1.37 | Recover lost photo files

5. Super hard drive data recovery v2.7.2 Chinese green version

6. FinalData OEM V2.0 Simplified Chinese version (recovery of formatted or accidentally deleted files)

7. EaseUS Data Recovery Wizard 2.0

If it is important data, it is recommended to go to the electronic market to find professional data recovery help to recover it.

help help Why are the E disk and F disk in my home disk C D E F disk missing?

Have you redone the system and not partitioned those disks?

Or these disks can be set or not.

Friends, this is because your computer has "lost" or "accidentally deleted" the "system file", or the "system file" has been infected

Poisonous and "stubborn" Trojans "destroy", I will give you 8 methods: (The answer is original, theft is strictly prohibited)

1. Download: "360 System First Aid Kit"! (In safe mode, the effect is better when used online!)

(Note: For those who have installed "360 Security Guard", directly open "Trojan Cloud Check and Kill",

Click: Quick scan, after the scan is completed, there is: No problem, please use 360 ​​first aid kit, click it! )

(1) First click: "Start First Aid" to check for viruses. After deleting, click "Restart Now"!

(2) After restarting the computer, click on "File Recovery", select all, click: "Completely delete files" and "Can

Suspected self-startup item”!

(3) Then click "System Repair", "Select All", and then "Repair Now" the file!

(4) Click again: "dll file recovery", scan it, if it is not there, just add it. If it is missing, add

Add recovery, add manually, recover immediately!

(5) Click: "Network Repair", click: "Start Repair", and restart the computer! (Repair as appropriate)

2. Use "System Repair" in "360 Security Guard", click "Use 360 ​​Security Website Navigation", and then

"Select all", "One-click repair", "Return"!

3. Use "Scan Plug-in" of "360 Security Guard", and then "Clean Plug-in" to delete it!

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

Scan" and "Custom Scan" to scan out viruses and Trojans, then click Delete!

After restarting the computer, go to the "Quarantine Area" and click "Delete Completely"!

5. Use 360 ​​Security Guard's "Trojan Cloud Scan" to scan the entire disk, and then "custom scan" after completion!

Scan out Trojans or malicious virus programs and click Delete!

After restarting the computer, go to the "Quarantine Area" and click "Delete Completely"!

6. If it still doesn't work, try: extended scanning of "Kingsoft First Aid Kit" and "Kingsoft Network Shield", one-click repair

complex! Or: KeNiu Free Antivirus, Browser Doctor, Browser Repair, Scan Now, Repair Now!

7. If it still doesn't work, restart the computer. After booting, press F8, Enter, Enter to enter "Safe Mode",

In "Advanced Startup Options", click "Last Known Good Configuration" and press it to try and see the effect!

8. If it doesn’t work, use a “one-click restore” system!

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