How do I remove imported files from Pinnacle Studio 14?

I’ve just started using Pinnacle Studio Ultimate Collection v. 14. The only other video editor I’ve used before is Windows Movie Maker, so I really have no idea what I’m doing.
What I want to know is, is there a way to remove video/music/picture files that I’ve imported after I’m done with them. I’ve made several videos already so there’s a bunch of files in the program that I’m not using any more. In MM, I was able to remove files after I finished using them, but in Pinnacle, there seems to be no way to do that. Am I missing something obvious or are the imported items there to stay?

fanmade music video!!!! 1 simple question, i need an answer?

ok right now im trying to create a fanmade music video, i follow these step:

1. Download TubeTilla. (Make sure you choose the FREE download!)
2. Set it up to where you see the main screen (you see a video URL bar)
3. Go to a YouTube video that would be good for the video you are making.
4. Copy the URL, then paste it in the Video URL bar.
5. Type a name for the video.
6. Click Get Video, then the WMV button.
7. Since you have the free version, you can have only one video uploading at a time. Once the progress bar says Converting, you can download another video.
8. Continue until you have the videos for the video you are making.
9. Open Windows Movie Maker.
10. Import all the videos and the song.
11. Put the song into the timeline, then one of the videos.
12. Mute the video audio. Do this for all the videos.
13. Shorten the video to the part you want on the video and repeat this for all videos.
14. Once done, look at the video to see if you like it. If not, start over.
15. If you like it, publish it to your computer.
16. Now you can upload the video for everyone to see!

im using window video maker, and i dont know how to use step 12, which i dont know how to mute my clip so i can import my song to the clip help me plz plz!!!

i has tro

I can’t upload a video onto YouTube, what do I do*more info inside*?

All right, I made a music video with Windows Movie Maker.
The file size for the.avi file I made into is: 128kbps
The file size for the.wmv file I made into is: 585kbps
Everytime I go to upload the video into YouTube it stays at a certain percent. Like: 14%, 44%,30%, etc. How do I make it so it uploads all the way?

Can’t decide between some laptop specs? What specs are best for me?

I am looking for a new laptop PC and have a budget of around $750. They all have slightly different specifications and I cannot decide what specs are best for me.

I will be using my PC in the following way:

Heavy internet browsing, running up to 6 tabs at once, HD flash video, Netflix HD streaming, Pandora radio, flash gaming
Moderate office suite functionality, running word or powerpoint most of the time, an excel spreadsheet occasionally
Light image editing/organizing with GIMP and Windows Live Photo Gallery
Light movie making with Windows Live Movie Maker
Heavy music listening with iTunes
Video chatting with Skype
Will have Dropbox and Evernote running in the background at all times, will also Norton running in the background at all times
Typical multitasking needs: Running 3-4 tabs on the internet, having a powerpoint presentation open, and playing music all at the same time

Even though some of my tasks are light usage, I do not want any type of lag on my PC.

Based on my usage, which of the following computers is right for me? Thank you.

Computer #1:
HP dm4x 14.0inch 4.41lbs
2nd generation Intel Dual Core i5-2410M (2.3 GHz, 3MB L3 Cache) with Turbo Boost up to 2.9GHz
1GB DDR3 Radeon HD 6470M Graphics
6GB DDR3 RAM
640GB 7200RPM HDD
High-Capacity 6Cell Lithium-ion battery
14.0″ diagonal High-Definition HP BrightView LED Display (1366 x 768)
SuperMulti 8X DVD+/-R/RW with Double Layer Support
HP TrueVision HD Webcam with Integrated Digital Microphone and HP SimplePass Fingerprint Reader
Intel 802.11b/g/n WLAN with Wireless Display Support

Computer #2:
HP dv7t 17.3inch 6.37lbs
Intel Core i3-380M Dual Core Processor (2.53 GHz, 3MB L3 Cache)
1GB DDRD3 ATI Mobility Radeon HD 5650 switchable graphics
6GB DDR3 RAM
500GB 7200RPM HDD
6Cell Standard Lithium-ion battery
17.3″ diagonal HD+ High-Definition HP LED BrightView Widescreen Display (1600 x 900)
SuperMulti 8X DVD+/-R/RW with Double Layer Support
HP TrueVision Webcam with Integrated Digital Microphone
Intel 802.11b/g/n WLAN

Computer #3:
HP g6t 15.6inch 5.5lbs
Intel Core i5-480M Dual Core Processor (2.66GHz, 3MB L3 Cache) with Turbo Boost up to 2.93GHz
1GB DDR3 Radeon HD 6470M Graphics
6GB DDR3 RAM
320GB 7200rpm HDD
6Cell Standard Lithium-ion battery
15.6″ diagonal High Definition HP BrightView LED Display (1366×768)
SuperMulti 8X DVD+/-R/RW with Double Layer Support
HP Webcam with Integrated Digital Microphone
802.11b/g/n WLAN

CHRISTMAS IDEAS VIDEO CREATIVE HELPPPPP!!!!?

Last year i made a DVD for all of my family of literally Christmas behind the scenes video…everything we did that christmas Was really good.

This year was making up lyrics to christmas songs but has failed due to bad editing software (windows live movie maker) being all freezy and rubbish.

So now i need new ideas of stuff i can film and put to music. Im 14 and my sister is 9. She’s pretty funny really Any ideas would be welcome…anything christmas, shots i can take and music to put to it.

btw its snowing outside so that has possibilitys

HELLPPP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Thanksyou