@Simoss

i have dell desktop i5 , 4gb ram and 320 gb hard drive, windows 8. plex client is Samsung tv. i was having buffering issue on samsung tv. so i was trying to troubleshot the issue. i installed linux on desktop same issue, tried ethernet powerline switch same issue. everytime i reinstall the OS. i have to copy and paste my all movies. thts lot of work. so i was thinking getting 2tb external hard drive and use that for media storage. and set library path in plex media server - stream from external hard drive.

do u think it will work?as external hard drive will have slow read and write speed as compare to internal hd.