videoplayback not working?

Sometimes when I playpack video it stops playing. This is kinda frustrating as lately Im doing sounddesign and compositions for some movieprojects and I am really dependant on this. Anyone knows what could be wrong?

Hi,

Make sure, you have the latest QuickTime installed, please.

I have but i have windows and updated to the newest one. I read on applesupport that windows doesnt get any quicktime support any more so this means Im screwed practicly???

BUMP FOR HELP!
and some more specs:


Operating System
Windows 10 Pro 64-bit
CPU
Intel Core i7 6700 @ 3.40GHz 35 °C
Skylake 14nm Technology
RAM
16,0GB Dual-Channel Unknown @ 1063MHz (15-15-15-36)
Motherboard
MSI B150 GAMING M3 (MS-7978) (U3E1) 35 °C
Graphics
ASUS VS247 (1920x1080@59Hz)
Intel HD Graphics 530 (MSI)
Storage
111GB KINGSTON SV300S37A120G (SSD) 38 °C
1863GB Western Digital WDC WD20EZRZ-00Z5HB0 (SATA) 34 °C
Optical Drives
ELBY CLONEDRIVE SCSI CdRom Device

You don’t say anything about the format of the video you’re trying to play…possibly the most important thing.