No. For one thing, it's illegal. For another, the hash is unique and created per computer, so they would be different, even with "identical" hardware, even though hardware is never identical. Different serial numbers, manufacture dates, IRQ settings, etc are probably taken into account in some way, shape or form. In a world of identical corporate PCs numbering in hundreds, or even thousands, in some companies, I'll bet Microsoft is way ahead of people trying to do this. Don't you?If it goes by recognizing hardware, would you be able to put one copy of XP on two identical machines?
Originally posted by: bacillus
hmm, I'm a little confused as I don't need to activate my dell oem copy of xp which came with my dell laptop!
Originally posted by: CTho9305
Originally posted by: bacillus
hmm, I'm a little confused as I don't need to activate my dell oem copy of xp which came with my dell laptop!
Dell has some special tricks - something in the BIOS that they can use to not to regular activation.
Originally posted by: mboy
Originally posted by: CTho9305
Originally posted by: bacillus
hmm, I'm a little confused as I don't need to activate my dell oem copy of xp which came with my dell laptop!
Dell has some special tricks - something in the BIOS that they can use to not to regular activation.
Nothing special in the bios, thats rediculous!!!!
Ever here of VOLUME licensing which doesn't need activation?
Source. Is it really ridiculous?Of course, many users will never experience WPA. Most PC vendors will preactivate Windows XP. In addition, vendors can key Windows XP activation to a single value in the BIOS. You then can change everything in the machine without reactivating if the BIOS doesn't change. And corporate customers can buy volume licenses, which don't require activation.
You know, I have tried that several times and have never gotten it to work..Originally posted by: CTho9305
Yea, back up wpa.dbl and wpa.back in windows\system32. You can restore them in safe mode.
Originally posted by: GonzoDaGr8
You know, I have tried that several times and have never gotten it to work..Originally posted by: CTho9305
Yea, back up wpa.dbl and wpa.back in windows\system32. You can restore them in safe mode.
My reading of this leads me to believe you were on the phone with Microsoft during these times? If so, that explains why you were able to activate so often. In any case, you "think" you installed it that often.Well, no, my guess is MS makes a good try, but sheesh I think I reinstalled and activated windows more than three times during a MS tech support call. (trouble with a video card, and some network cards, plus a slow boot problem tech support never did figure out).
I suppose you wouldn't expect IRQs to be different, but that doesn't mean they won't be. In any case, the configuration is how activation works. Serial numbers (as I understand it) are not used (as I mistakenly said in my original post, I actually researched more since then) and found (among lots of other info) this:Regards the multi identical machine install, no I would not expect three idential PCs to have "anything" different in terms of irq etc, at least not any more than rebooting the same machine three times with the cmos cleared between boots. My guess is that windows does some kind of network check to see if any other machine is using the same key.
Since each computer generates it's own hash code from its hardware, I suppose it is theoretically possible that somehow two hashes are the same in the case of identical hardware. This is not likely, as only a portion of the hash is used, so there are literally millions and millions of possible combinations for identical computers. There is no "network check". The computer talks to the Activation Server only once, upon activation. The Activation Server reports back with either an ID that activates the software, or not. If not, your code was used, and you need to call Microsoft (for example, if you internet activate 4 times in a week).Product Activation does not scan the customer's hard drive, detect any personal information, or determine the make, model or manufacturer of the PC or its components. Microsoft uses hash values out of respect for users' privacy. A hash value cannot be backwards calculated to determine the original value. In addition, Microsoft only uses a portion of the original hash values.
Maybe. I just figured not, since MS says that it doesn't use/gather any data on the "make, model or manufacturer of the PC or its components". I just felt I needed to correct myself, since earlier I posted that serial numbers were in fact used from any piece of hardware. The research I did leads me to believe SNs probably are not used.I believe it does use the processor serial number on Intel chips.
Originally posted by: CTho9305
Originally posted by: GonzoDaGr8
You know, I have tried that several times and have never gotten it to work..Originally posted by: CTho9305
Yea, back up wpa.dbl and wpa.back in windows\system32. You can restore them in safe mode.
I think I tried it once and it worked. YMMV though, I guess 😉. It certainly wouldn't work if you changed a lot of hardware.