[Mikhail Petrushin]

I would not recommend you to uninstall AVG. You can simply switch the realtime monitoring off during capturing/testing.

If you have many reallocation sectors (and that number is increasing) on your disk it means that replacing the HDD is a good idea.

However, ignore the SMART info for a while. Just run HD Tune Benchmark by pressing ‘Start’ button on Benchmark tab (I’m talking about last free version HD Tune 2.55). Post your HDD model number (you can copy it from dropdown list of drives) and link to benchmark’s result (press ‘Save screenshot’ button after complete the benchmark and upload it somewhere).

[Mikhail Petrushin]

Thanks for advices.
I’ll buy Neat Video then.

[Mikhail Petrushin]

The HDD must work in UDMA mode (sometimes after a few drive’s errors Windows change the drives mode to PIO and the speed drops dramatically). One of the simplest ways to check drive speed — run something like HD Tune or HD Speed programs (both are free).

Also, I’d recommend to tune your antivirus for preventing checking for viruses in these huge capturing files.

[Mikhail Petrushin]

File | Save As | choose directory, type project file name and don’t forget to select ‘Copy media with project’ checkbox.

When the project will be saved you can copy the directory with project file and all related media files to another computer.

Also, it’s a good idea to execute Tools | Clean Project Media (or click lightning button in Project Media window) before saving your project under new name.