Instruction: Carefully assess the user's review for any strong expressions of sentiment, either positive or negative. Based on your analysis, select the most fitting sentiment option from the provided list as output.

Input:
As of this writing, there is no Microsoft approved windows XP driver.  Dlink claims that the unapproved driver will work, but in my experience it didn't.  The control panel shows it connected, and it seems to send packets, but not receive them.  In fact, after I installed the driver for the card, DHCP stopped working properly on my 100-base-T card's IP stack.  In fact, even after uninstalling the driver, DHCP is still broken.  Not sure what's going on, but I suspect this card's uncertified drivers have something to do with it.
If you're running XP, I recommend before buying an 802.11 card that you check the vendor's web-site to see if their tech-support says something like "Windows will warn you that this driver might make your system unstable.  But don't worry about that.  Everything will work out just fine."

Options:
A: very positive
B: positive
C: neutral
D: negative
E: very negative
Answer: D: negative