
Here is a simple way to check your Windows version and UEFI Mode: Make sure that your computer supports UEFI mode. Or click System Info, then check System Type.Ģ. Press Start > Settings > System > About, find the system type section, if it’s 64-bit operating system, 圆4-based processor or something like that, then it’s a 64-bit Windows 10. Here are the steps to check system versions: If other systems, make sure if it’s the 64-bit system as well. On the 32-bit system, you could not read, write, boot from the GPT disk. Check if your Windows 10 System is 64-bit version.īecause only 64-bit version of Windows system can be installed on a UEFI-based disk.

If you want to migrate your Windows 10, or other Windows system, like Windows 8, 7, Vista, XP from MBR disk to GPT disk, you should pay attention to the following things:ġ. Check Before Migrating Windows 10 from MBR HDD to GPT SSD Sometimes, you may want to migrate Windows 10 from MBR HDD to GPT SSD, What should you do and How? The following words will explain for you to perform system migration. GPT disk allows a maximum of 128 primary partitions while MBR only allows four primary partitions at most. GPT disk is capable of very large size while MBR disk only supports up to 2TB partition size. Shorter boot time after migrating OS from HDD to SSD.Īnd following words will show you the superiority about GPT compared to MBR: The read and write speed of SSD drive is faster than HDD.

Speaking of HDD, you may think about SSD, and here is the advantages of SSD drive compared with HDD:
