Error Magnet, I have to agree with you on HP's "no support" deal. They lost me as a return customer over their non-replacement of what's probably a $5 mouse for the company. The user has to become their own "IT guy", as their almost automated answer to almost everything is "Have you reinstalled your OS, and checked to see if it helped?"
Plus, I was looking to upgrade my CPU, first my PSU had to be upgraded (a notebook type one). I know that they have more high performance ones, as they sell upper range dual cores, and also quad core CPU's, on notebooks, and these has to have a higher PSU than mine.
Even the MOBO OEM reported that my upgrade was compatable, in fact there were 4 options from which to choose.
I got shuffled around from one tech to the other on this issue, you'd think that their "tech support" as they call it, knows what the hell is going on.
Not to mention that they probably lost at least a $100 sale, by their "no help" attitude. I had already found the CPU, new, in OEM packaging, for $36 w/free shipping. I simply needed a new PSU, and didn't want to take a chance on those generic ones that can be found on Newegg, Amazon & eBay for less than $20.
Radio Shack may have been a good option, but I didn't think of it at the time.
BTW, although HP is the world largest computer distrubitor, they're ratings across the board, especially for home user products, ranks at or near the bottom in almost every category. Dell is a close second behind them. Both corporations sacrficed quality for quantity.
As to your question, a simple uninstall, and reinstall with the correct language will probably allow you to mark your issue as "Solved".
Best of Luck,
Cat