Ssd boot problem windows 7

Here, you can change the boot order to boot from the cloned SSD. In this situation, to rebuild MBR rather than reinstall the Windows will be much more convenient and time-saving.

You only need to do two things: rebuilding the MBR and setting it active. Or create a WinPE bootable disk to make your computer bootable. You still need the partition magic software to help you set the system partition active. Step 1. Run EaseUS partition manager software. On the disk map, right-click the traget partition and choose "Advanced". Step 2. Then, select "Set Active" from the drop-down menu. The software will automatically execute the operation and create an active partition for you.

Then you can reboot your computer and boot from the SSD. Check that the System and boot pointers are correct after running. For example, if the system partition should be M: it becomes E: You can follow this to fix it:.

Next, I will explain how to perform those two tasks step by step respectively. Besides, you will have two clone methods to choose:. Then it will be detected as an external hard drive. Step 1. Step 3. Below is the instruction:. To boot from the disc, you need to change boot priority in BIOS. At the installation interface, click Repair your computer in the lower left corner.

Select the operating system that installed before and click Next to start Windows Startup Repair process. It also could be the problem of hard disks, both hard drive and Samsung SSD. Therefore, you need to perform a disk checking. Learn how to do that in CMD. If it prompts to restart, type Y or Yes to confirm.

Tip: for more information about hard disk checking, please visit check hard drive for errors in Windows Wait for the process to be completed and restart your computer. Nevertheless, if you cannot access the Command Prompt out of Windows environment, or you find the command line operations is a little complicated to operate, it is suggested to try another tool, AOMEI Partition Assistant Standard.

The software is tiny with no bundled software. Feel free to download and have a try. Right click the system disk and select Rebuild MBR. A recent hardware or software change might be the cause. To fix the problem: 1. Insert your Windows installation disc and restart your computer. If you do not have this disc, contact your system administrator or computer manufacturer for assistance.

I've summarized some common reasons here:. The wrong boot mode will cause the SSD not booting after clone. Then, use the arrow keys to select Boot tab.