Active@ Partition Recovery will recognize this support signal from the BIOS and will force LBA automatically, giving you access to larger sized hard drives. If the system BIOS reports that LBA mode is not supported, Active@ Partition Recovery uses the standard Int13h to access the drive. Go to the UEFI menu and find secure boot, then disable it. UEFI motherboards support. The activator don’t work when your hard drive using GPT format. The solution is to format your drive to use MBR. From your BIOS select to boot the Windows DVD without UEFI, press and hold SHIFT and then press F10 and then enter this: diskpart list disk select disk 0. I received the error message 'Error finding your systems active partition', what do I have to do? You need to format the whole hard drive with a program like Active@ Kill Disk. This issue is caused by your locked OEM partition. Since a disk formatted as GPT doesn’t recognize a concept such as an active partition, you can simply convert to disk to MBR which will effectively resolve the problem. After this, you will be able to create a primary partition and mark it as active. However, make sure you back up the data from the disk as it will be deleted.
- Have saved lots of privacy info in a partition and want to hide the partition so that others will never access to it?
- Hidden a partition but cannot find hidden drives after a period of time?
- ..
Have you ever met the above issues while dealing with partition hidden or unhidden issues? We all know that Microsoft Windows has integrated disk partition feature and it enables the users to keep their digital data safe and organized on the computer. Getting engaging with disk partition, we can also hide or unhide the partition for the safety of data. If you don't know how to hide a partition, or you have hidden a partition but can't find the hidden drive, this article will help you get out of these issues easily.
Now, let's drive to the right section:
Part 1. How to Hide Partitions in Windows 10/8/7?
There are four ways to hide a partition in Windows 10, 8, and 7. You can hide partition using disk management, Group policy, Windows registry, and by using Diskpart command in command prompt. Here, we'll pick up two of them as an example.
- Using Disk Management to Hide A Partition in Windows
Step 1: At the first step, you have to click on 'Start' button and type 'Computer management' and hit on 'Enter' button.
Step 2: Now Computer management console will appear, you have to click on 'Storage' by double-clicking on it.
Step 3: Once the above process completed, double-click on Disk Management Snap-in.
Step 4: Disk management console will appear, here you will see all disk partition of your Windows computer.
Step 5: Here, you have to select the drive that you would like to hide. Right click on the drive and choose 'Change Letter and Paths' then, click 'Remove' button.
Step 6: Now, it will ask for confirmation. You have to click on 'Yes' to grant permission.
- Using Group Policy to Hide Partitions
Step 1: Click on 'Start' button and then type 'gpedit.msc'.
Step 2: Go to User Configuration/Administrative Templates/Windows Components/File Explorer.
Step 3: Now, you have to double-click on 'Hide these specified drives in my computer' and click on Enabled option button.
Step 4: Under the drop-down menu, you have to select the drive that you would like to hide. Then, hit on 'Ok' button.
Part 2. How to View Hidden Partitions in Windows 10/8/7?
Step 1: First of all, you have to right-click on 'My Computer/This PC' and hit on 'Manage' option.
Step 2: Computer management window will appear, click on Disk Management under Storage.
Step 3: Choose the new disk – this is which you have previously hide. You have to right-click on it by selecting change drive letter and path for a new disk.
Step 4: Now, you have to click on 'Add' button to assign a drive letter for the partition to unhide it.
Step 5: Once the above process completed, click on Assign the following drive letter option and hit on 'OK' button.
Step 6: Now, you partition will be visible on your computer and it works like other partitions.
Error Finding Your Systems Active Partition Daz
Part 3. Why is It Necessary to Hide or Unhide Partition in Windows Computer?
As a computer user, there may be several reasons that you would want to hide or unhide partitions. But first, let's talk about why it is necessary to hide partitions.
• Save Data from Deletion
You may want to hide a partition if you have very important files relating to business deals or others and don't want them to be deleted. You may want to keep these files safe on your computer but if you accidentally deleted the files or formatted the partition, it can be very frustrating. To protect something like from happening, you may hide the partition in which you stored the files to keep them safe and secure from accident deletion or format.
• Prevent Thefts
You may also like to hide partitions to protect the data stored in it from theft. Stealing data from a computer is very easy as long as you can get access to it. You just need to copy the files to a portable storage media and you are done. If you have some confidential files on your computer that you don't want to get stolen, you may hide them along with the partition. This is so because the thief doesn't get access to the partition.
There may be other reasons too like hiding data from kids or family members. But you can't keep your partition permanently hidden as you will need the files stored in it sometime. When you hide a partition, there is no way to access the files stored in it unless you unhide it. Hiding protects your data from others but you also can’t access those files anymore. So you may like to unhide the hidden partition in which you stored the data so that you can use it then.
If you hide a completely full partition, then it isn't any problem. But if you have hidden a partially or completely empty partition, then you are wasting precious storage space. You may also want to unhide the partition if you want to free up some storage space to store more files on it.
Part 4. How to Recover Data from Hidden Partition?
When you find something lost from your hidden drives, you might wish to get them back, right? But how? Since you have hidden the partition, sometimes the tool you used to retrieve hidden partition data might cannot find the drive at all. So obviously, the key point to restore data from a hidden partition is to find a reliable yet professional Partition Recovery software as your assistant. That's why Recoverit (IS) and Recoverit (IS) for Mac is strongly recommended here.
Recoverit (IS)
- Retrieve lost, deleted or formatted data from lost, hidden, deleted or resized partition within few simple clicks.
- Recover data like photos, videos, music, documents, emails, etc. from all kinds of drives without data losing.
- 8 recovery modes to get back the any kinds of data from the target drive with high success rate.
- Easy to use and require no professional skills for both beginners and experts.
![Active Active](https://i.ytimg.com/vi/lrikKEtUw_8/maxresdefault.jpg)
How to Perform the Hidden Partition Recovery Software in Details?
Step 1. Download, install and launch the program on your Windows computer, then choose a recovery mode of 'Lost Partition Recoery'.
Step 2. Now, all partitions on your computer will be displayed in the program, including hidden or unhidden drives. Select the hidden drive and click 'Start' button to begin scanning for lost files.
Step 3. When the scanning is finished, you can preview the results in the form of file types. Then tick the data you wish to restore and hit 'Recover' button to save them to a safe drive.
By the way, if you cannot find your needed data after the first scanning, you can tick the 'All-Around Recovery' to conduct a deeply scanning on your selected partition. And this mode will provide you with more recoverable files.
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The issue: active partition not found
An active partition is a partition on a hard drive which is set as the bootable partition and contains the operating system. Only one partition on each hard drive can be set as an active partition or bootable partition. If there is a problem with the active partition, your computer won’t boot successfully. Active partition not found is a common issue reported by a lot of users. Here is a real case:
“I keep getting ‘Active partition not found’ error. It says press any key and then shows the message again. What do I do to fix it??”
Following are possible causes for the error of “Active partition not found! Press any key…”:
- Windows installation hard drive is not detected by BIOS.
- BIOS settings are set improperly.
- System files are damaged or lost.
- Windows boot files in system partition are no longer active…
Then, how to fix the boot partition not found error efficiently?
How to fix active partition not found in Windows 10 efficiently?
According to the causes, there are four effective solutions for your reference:
Solution 1: Check if the Windows installation hard drive is detected by BIOS
1. Restart the computer and continuously press a specific key to get into BIOS. The key to open BIOS can be listed on the first screen that appears, before the Windows logo shows up. It is likely to be Esc, Del, F2, F8, F10 or F12.
Error Finding Your Systems Active Partition Windows 10
2. Find Primary IDE Master, Primary IDE Slave, Secondary IDE Master, and Secondary IDE Slave, which can be listed under the Advanced tab. Then, check if they are detected or not.
3. If they are shown as None/Not Detected, it means that the BIOS doesn’t detect the hard drive. You can select None/Not Detected to Auto and restart your computer to see if the error is fixed. If the system disk information is displayed after IDE Master/Slave, it means that the BIOS can detect the hard drive and you can try other solutions below.
Solution 2: Set BIOS to default settings
1. Restart your PC and enter BIOS as you do in Solution 1.
2. You might see a line at the bottom that says Setup Defaults — F9 on many PCs. Press this key and confirm with OK or Yes to restore the default BIOS settings.
✎Tips: On some machines, you may find the “default settings” option under the Security, Initialize, or Reset tab. Look for an option like Restore Factory Defaults or Reset All Settings.
3. Press F10 to Save and Exit. Restart your PC to see if the active partition not found error is fixed.
Solution 3: Repair system files via Startup Repair
1. Insert Windows 10 installation media and boot your computer from it.
Error Details Using Volume Id Error Finding Your Systems Active Partition
2. Choose the correct time and keyboard type and click Next.
3. In the next screen, choose Repair your computer.
4. Go to Troubleshoot > Advanced options > Startup Repair. Wait for the repair process to complete.
Solution 4: Set the system partition active
1. Insert Windows 10 installation media and boot from it.
2. Navigate to Repair your computer > Troubleshoot > Advanced options > Command Prompt.
3. In Command Prompt, type following commands and press Enter after each:
- diskpart
- list disk
- select disk 0 (replace 0 with your computer’s primary disk)
- list partition
- select partition 1 (replace 1 with the system partition’s number on your computer)
- active
- exit
4. Restart your computer to see if the problem is solved.
If all the solutions fail, you can try system restore Windows 10 from boot if you have created restore points before.
Further reading: backup Windows in case that errors occur
Apart from the active partition not found error, you may encounter other unexpected errors. System restore can be the last resort to fix your issues, so it’s necessary to backup Windows regularly. The best free backup software, AOMEI Backupper Standard, offers you all-around backup solutions:
▶ There are four types of backup available: System Backup, Disk Backup, Partition Backup, and File Backup. You can choose one type based on your needs.
▶ You can set your backup tasks to run automatically with the Schedule feature.
▶ You are allowed to do incremental and differential backups to improve the backup efficiency and save storage space.
▶ You can set your backup tasks to run automatically with the Schedule feature.
▶ You are allowed to do incremental and differential backups to improve the backup efficiency and save storage space.
All Windows PC operating systems including Windows 10/8.1/8/7/Vista/XP are supported. Just download this freeware to have a try.
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Use two functions in AOMEI Backupper to protect your computer from now on:
1. Create bootable media to boot your computer in case of boot failure.
2. Perform system backup when the computer is in good condition.
To sum up
You can resort to the four solutions offered in this article to fix the issue of active partition not found in Windows 10. To get prepared for potential errors, you’d better backup Windows with AOMEI Backupper regularly. You can also use AOMEI Backupper as free PC clone software. Try it now to discover more!