Basic tool for cutting .MOV and removing sound

[Atasas]

Hi guys,
Firstly I am a n00b in video editing, got videos 600mb sections of "dashcam"- driving recorder.
They are in 5 minute formats, but I need two sections of each (10- 30s) and ideally,
I need to not to have Audio on couple of them.
Tried to use few, but lost as in errors or getting just sound or else (DVDFab, FreeVideoCutter, FreePM4Cutter)
Could somebody reccomend simple, basic tool, to do so?
BTW its Win 7 x86, Intel i30 Video card- fairly old laptop, with 2gb RAM
Many thanks!

[Atasas]

Also, it would be good to hide number plates of few cars if possible, but in motion, they are moving about the screen, also size keep on changes...

[smrpix]

Your second post has complicated your request by orders of magnitude.

The first request can be handled by a simple avisynth script using QTInput (a separate download) for loading.

You may want to look into a low-cost but excellent NLE like Sony Movie Studio.
Before this weekendd I would have suggested quicktime Pro, but Movie Studio is only about $10 more anyway.
A free alternative is Aviutl, but it works differently than most standard NLEs.

[Atasas]

Tried AvideMux- didnt work :/

Your second post has complicated your request by orders of magnitude.

The first request can be handled by a simple avisynth script using QTInput (a separate download) for loading.

You may want to look into a low-cost but excellent NLE like Sony Movie Studio.
Before this weekendd I would have suggested quicktime Pro, but Movie Studio is only about $10 more anyway.
A free alternative is Aviutl, but it works differently than most standard NLEs.

Thanks for advice!
Perhaps reg plates not that biggy of an deal and purchassi.. purcha...byuiin...DL! is the way I see them, so Sony and etc, apart from being heck too complicated, I'll pass

DL'ing, trying AviUtl ExtraPack

[Atasas]

huh, although seemed as good interface- I got utterly lost with AviUtil
Trimmed nicely (simply) using Formatoez Format Factory (although freeware is packed full with bugs), but those clips audio remains...
Is it possible to do so with some simple tool please?

[smrpix]

You may be able to do some simple appending with something like AviDemux, but getting rid of the audio selectively will be tricky. Depending on the codec and structure of your mov it may or may not load at all.

I recommended Movie Studio before because it really is one of the simpler tools for what you want to do. You don't have to know the ins and outs of every function for your project. There's a free trial.

[Atasas]

You may be able to do some simple appending with something like AviDemux, but getting rid of the audio selectively will be tricky. Depending on the codec and structure of your mov it may or may not load at all.

I recommended Movie Studio before because it really is one of the simpler tools for what you want to do. You don't have to know the ins and outs of every function for your project. There's a free trial.

TY!
will try a bit later