Windows 7 install cannot find c drive

Here provides you two methods to do this operation. If you can enter the system desktop and the system is running normally, it may be that the C drive is hidden. At this point, you can recover it as follows:. After that, back to the desktop, and you can find your C drive. The scan results will detail the problem file and the repair record. The system will self-detect and repair the C drive.

At this point, you can use the following method to perform a test and repair. If there is a problem with the MBR of the C drive, and the command line has not been successfully repaired. Then you can turn to third party software to fix this problem. You need to create a bootable media in advance and boot the computer from the bootable media. Then, follow the specific guide below:.

Step 1. Step 2. Choose a proper MBR type according to your operating system. Step 3. Previous Next. Go to the Start Menu. The C: drive should appear in the top left of the new window that will open in the right pane. If you double click that drive graphic, it will open to show you the folder 'tree' on that drive. Help you out? How satisfied are you with this reply?

Thanks for your feedback, it helps us improve the site. Click on the Icon in the taskbar that looks like a yellow folder in a little blue folder stand. Then you should see it so you can click on it to open it. My question is why as a lot of damage to the system can happen when doing things with "C" drive.

In reply to A. User's post on February 7, After that, there are 2 choices: Search automatically for updated driver software and Browse my computer for driver software :. Just choose the desired one in accordance with your actual demands, and then update the driver by following instructions.

Once a correct storage controller driver is loaded or updated, you can try installing or reinstalling Windows again. But if this method also failed to make the hard disk detected, cleaning the hard disk is highly recommended, because this solution has been proved to be useful for lots of users.

If you have backed up important files by following instructions in the How to Backup Data part, now you can use either MiniTool Partition Wizard or Diskpart to clean disk without worrying about data loss. As to how to burning, you can go back to the beginning of the post to get. Here we choose to clean Disk 2 by typing the following commands each type ends with pressing on Enter key :.

Nevertheless, if Windows Install also can't find the hard disk after cleaning, try wiping the hard disk. If not, download or buy Partition Wizard now. Once Partition Wizard shows it applied the change successfully, you can close the program, shut down the computer, and try installing or reinstalling Windows again. However, if Windows Install still can't find your hard disk after disk wiping, try changing disk controller mode. If the hard disk is not detected during installing Windows on an existing system, you can try changing disk controller mode from IDE to AHCI to fix the error.

Detailed steps are as follows take Windows 7 for example :. Step 1 : Click the Start button, type regedit. Then, double click Start and set its value to 0. Then, change its value to 0, too. Step 4 : Close regedit.

Then, save the change and restart the computer. And then you can run Windows setup program to see whether the error has been fixed. If the hard disk is still invisible after you change the disk controller mode, wiping the hard disk might work.

Actually, apart from these 5 solutions, we find the sixth one from Microsoft's website. That is to update the driver for the chipset, which made the hard disk detected in a few cases.

A chipset is a set of electronic components in an integrated circuit that manages the data flow between the processor, memory, and peripherals. It controls communications between the processor and external devices. Computers that use certain types of chipsets and have Advanced Format hard disk drives installed might receive such installation errors. To fix these problems, try installing the latest drivers for your computer's chipset from the chipset manufacturer.