freshbuilder :
Sorry for the noob question but I'm new to the whole building my own rig and realized I'd have to get my own OS pretty soon. Now my question is simple as stated by the title of this thread. Also where can I get a copy of windows 7? I saw some on Tigerdirect and newegg selling for $99 which is cheaper when compared to here in my country. My dad is about to go to the US and was wondering if buying there would be a good idea as I live in the Philippines. Also the ones I saw are OEM and say that its for one PC use only. Whats OEM and does one time installation mean I can't reinstall the OS again in the event my hard drive crashes and I have to reformat it or something?
Thanks in advance to those who'll respond.
64bit OS is the way to go. It only has one real advantage, which is that it can use more than 3.25GB of RAM, which 32bit can't. RAM is cheap these days and more gives you a faster, smoother experience. Most enthusiasts tend to reckon 8GB is the sweet spot these days.
Why (you might) ask do people bother with 32bit Oses at all then? Well, early 64bit drivers were initially unavailable for some hardware devices and their quality was suspect. Also, some processors were not 64bit compatible. Neither of these is true any more.
I can't really advise re Philippines or the US as I live in the UK, but here, Windows licences fall under the following categories:
Retail: Expensive, but you can install as many times as you like on different hardware (ie you can upgrade your PC without limit). Only one installation is allowed at one time of course.
OEM: Cheap, but you are tied to the original hardware. You can do minor upgrades like RAM and hard disks, but for fundamental hardware upgrades, your original licence is invalid. I run lots of computers (I run about 11 PCs in my home, all of which have Windows 7 64 bit). Also I do like to tinker with with the hardware and upgrade it when I can. Given that I only buy OEM copies, I am probably technically violating my licence when I upgrade the hardware, and I have been asked on occasion to re-activate (which worked without issue). But practically speaking, a retail copy for this many PCs would be prohibitively expensive, especially as I always upgrade the OS each time a new one comes out. Reinstalling from an HDD crash is no problem at all and is not a licence violation.
You also have to consider which version of windows 7 to get. There are mainly three main ones: Ultimate, Professional and Home Premium. Home Premium is enough for most people and is far, far cheaper than the others. Some of my computers run Ultimate, some Professional and some Home Premium. I always forget which though, as they are pretty much identical in general use.
So my advice is to get Windows 7 64bit Home Premium, OEM licence. You probably can get that in the Philippines, but if you can't, yes, get it in the US.