Convert SSD MBR to GPT

[Dragonraihan]

When i'm installing os 8 can i convert a disk MBR to GPT or i want to convert my SDD i have my os in it and i'm not using dual boot can i convert it i need to know right now i have to re install os right now please help me

 

[JackNaylorPE]

GPT is generally used on Volumes over 2.19 GB....seems to be issues with Trim on GPT

http://forums.anandtech.com/showthread.php?t=2228064