1. Everything, of course, depends of the hardware configuration, I had this problem on Acer Extensa 5620Z laptop with Linksys (Cisco) PCMCIA dual-band wireless adapter.
2. After installing recommended updates for wireless network adapter(s)… it disappeared from the list of available networks but was shown in Device Manager. Enable/Disable adapter did not help. Same result after restarting computer

DO NOT TRY TO ROLLBACK DRIVERS.
I had BOD and had to reinstall the computer every time after that.

1. Go to device manager
2. Uninstall the device (adapter) and reboot the computer
3. The device will be re-installed automatically next time the computer starts.

Some other resources about BOD:

• Tech Support Forum
• http://www.carrona.org/bsodindx.html

Do you have anything to say?

So, you are ready rush to the store or on-line looking for the new budget computer with all bells and whistles. Wait, it might be no the time to trash your old computer yet.

1. Usually, the problem #1 is on-board video card. Open the case or look at manual, if you still have it somewhere, and check if your motherboard has PCIe extension slot. If there is one, all you need to change your life is PCIe video card. Don’t forget to disable on-board video in bios. If already have flat screen monitor with HDMI connector, just use HDMI cable and you can skip the next paragraph.
2. If you have 5.1 sound system and just regular 2.1 speakers, that might be tricky. First, download not-HD drivers for your audio (more likely it will be AC97) and, if you still have no sound after installing them,  try to plug the speakers to the different jack on the back of your computer.
3. Now, the time of truth. Run Windows update and… windows will update drivers for the chipset, audio and when it’s done plug the speakers back to the ‘green’ jack.
4. Want to get more from your computer now or later? It depends of your goal: speed and comfort , storage space, or all of the above? More and, sometimes faster, memory, bigger and faster hard drive: just check for you budget.

Here is the list of all components used to upgrade DELL Dimension 4700 desktop computer:

• HD 7200 rpm 500GB – ~$50.00
• Video (ASUS Fanless 4200 ATI) – ~$45.00
• Memory (I prefer Crusial memory) 1GB/DDR2 533 mHz  - $30.00

For less than$130 upgrade, you’ll have Windows 7 up and running. Play the game or watch video on your flat screen monitor or HD TV.

• Brand – ASUS
• Model – USB-N13
• Performance – b/g/n
• Interface – USB

• NOTE: It was not tested yet under Windows 7, but Windows XP works great

• Unified Receiver (not tested)
• 2.4 GHz wireless
• Hyper-fast scrolling
• Back and Forward buttons
• Protective pouch

If the mouse for $59…$79 fits your budget,

I would recommend it.

• Jan 23, 2007: We are upgrading the WordPress to the latest version, so all features are disabled now and could look a little bit messy…