Quote:
|
Originally Posted by Hippie
I am looking to upgrade my 9300 with a 7800GTX. I have a couple of specific questions i couldnt find in this thread.
I still have 2 90w power supplies and a 6 cell batt.
If I installed the card with a 9 cell and a 130w what would happen if at the coffee house I tried running the laptop with my left over 6 cell?
|
It won't start. You'lll get an error message that you don't have the proper power supply when you try to boot it up.
Quote:
|
Originally Posted by Hippie
Also, are both of my 90w PS's now completely worthless or can I run the card the low power mode and still use these?
Thanks in advance. I hope someones tried this comibination already 
|
If you boot up with the 9-volt battery and plug in the 90W adapter after startup, it will run in low power mode.
If you're going to do the mod anyway it's worth spending $100 dollars US (what I paid for both combined, including shipping

) on ebay to get the power supply and battery. Maybe you can unload the old power supplies on ebay so it's not a total loss.
Incidentally I got the 7800 GTX off of ebay for $315 USD shipped.
