when recording a long video screen session on camstudio

i recorded a long 4 hr screen session on camstudio, but at the end of it, It did not respond, and In trying to revive it, it crashed and lost it all. (before starting this, I tested it for a 2 minute trial and it did work ok)..

does this imply system resource issue on the pc part (RAM etc)..

(if relevant, when camastia was on this machine, even 2-3 hrs video were indeed recorded..)
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"does this imply system resource issue on the pc part (RAM etc).."

Yes,most likely.
What system, specs,and how much ram and free HDD space do you have?
25112Author Commented:
i5 2320 64 bit
800GB free space
You have plenty system resources.

Camstudio records a 2GB maximum file size limit for avi files for regular players.
That is why it loses the whole session if file size exceeds 2GB

To work around this, choose your video and audio codecs carefully and keep the amount of screen area you want to record to the minimum you need to keep below 2GB

2+ GB Avi recording will not open with regular players.
But MediaCoder can help you to open files bigger that 2GB

Read more about this here:
IT Pros Agree: AI and Machine Learning Key

We’d all like to think our company’s data is well protected, but when you ask IT professionals they admit the data probably is not as safe as it could be.

Cam Studio records raw/lossless avi,
a 4 hour long video at full screen would run into a huge amount of gigs could be even 100 of gigs.
Anything over 2 gigs can cause problems
Camatasia Studio records different.
I would suggest to you not to use Cam Studio for long recordings more than 10 minutes,  don't use full screen instead choose region and make that nearly full screen, cam studio can also export to SWF that is smaller.
Also set it not to play once rendered.
How to use SWF
Please Read! Two Limitations of CamStudio -- Max File Size=2GB and Full-Motion Recordings

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Michael-Best posted while I was writing this
25112Author Commented:
thank u experts.
Thankyou 25112
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