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I just bought a new laptop but I want to run CAD software on it which will require a lot of ram and since my laptop comes with two slots and 2 x 512mb ram, I have no more space so I took it out and replaced it with 1gig sticks so its at 2gb. So now, I have practically brand new notebook ram that...

Okay, here's the thing. I have worked with simple home network stuff (like hubs, routers, etc) but I'm not exactly "pro" at it (yet, haha). I stopped like maybe an year or two ago because I have been so caught up with school work and what not, but now that the summer is starting, I would like to...

hey guys, i have a little project i wanted to get to. Let's say i have a speaker but its producing too high of a volume, even at minimum volume. Can i put a resistor directly on the positive lead to lower the volume? Is that how it works? I figured it should because volume control are controlled...

hey i have a small problem and im just gonna ask it directly to save time right now i have a canon bjc-210 bubble jet printer. my whole family has been using that so to save on ink, i bought myself another bottle of ink to continue refilling it but recently, i just bought myself a lexmark...

hey guys, im doing this hw problem in my electrical class and im really confused about how to do it so i was wondering if you guys could help me out heres the problem What is the value of R2? the voltage source is 220v, R1 is 47 ohms, R2 has a current of 1amp, and R3 is 33 ohms its a...

hey i was just trying to put a ringtone on my phone (motorola v620) but im having problems i already cut up a song to about 3 seconds but when i uploaded to my phone via usb link, it said "File has undentifiable information. Delete?" i chose not to delete it yet however i believe the problem...

hey guys i need a lil help on something im spray painting an old case and because its old, im not really aiming for anything like mirror finish looks and stuff, so im gonna be using some spray paint i recently bought just for the hell of it the thing is, its a regular sized case fits ATX...

i just recently re-did my computer and reinstalled winXP... but it keeps having random restarts out of nowhere and i have no idea where to begin on solving this problem, so if anyone could help me on this, i would appreciate it, thanks the other problem is, i just tested out a game today...

hey i have a Canon BJC-210 printer its a really simple and basic color printer but i only use black and white.. i just need it to print,no special features its been working perfectly til now... it had ran outta ink so i took it out to refill it (like ive always done and it worked) and then...

can it be done? how? two simple questions, just want to know because a friend of mine is designing something new and its supposedly very important so he wants to keep his files locked up and safe but also very transportable between his home and workplace

ive been looking at VoIP recently and i cant decide whether i should get it or not and what companies first off with a few questions 1- do i get to keep the same number i have as of now? does this vary with different companies and if so, which ones and how? 2- where can i get a complete...

during christmas, i got a new RTX so my modding range has widened even more... my next project is going to be a case for next to a tv, pretty much a media center pc but im just using it to play cs on a 27" screen... yes i do know its gonna be fuzzy... i have many ideas to use in this mod... i...

i have a cd writer... i bought it like last year and it has been working but recently, with a lotta work from school, i find no time and nothing to burn cds for... so i havnt used it for a while today wheni want to use it, it simply doesnt work... i used nero to try to make a copy of a cd...

hey i have a motherboard that i tested out to be fine 2 months ago... then today i took it out again to test it it is a socket 370, contains 2 ISA slots, 4 PCI slots, 1 AGP slot, and 1 CNR slot... pcb color is brown.... i dont know the exact motherboard company/make but the chipset is as...

i was looking around for a crimper a few min ago and i found this sites that sells a buncha cabling... i noticed it sold a cable adapter to change vga to bnc... i dont know what that is but it gave me an idea is there such a cable that changes vga signal into coax, or composite stuff or...