Re: Windows 7 wifi internet connection keeps dropping
Nothing much to walk through.
Click the start orb and type ncpa.cpl
IN the resulting network connections screen, select then right click on each individual network adapter and choose properties.
Scroll if needed and deselect or uncheck Internet Protocol Version 6 (TCP/IPv6).
As far as configuring a common "Workgroup"
Click the start orb
Right click computer and choose properties
On the resultant screen, in the area labeled "Computer name, domain, and workgroup settings"
Click the "Change settings" link
In the system properties dialog box click the change button
Make sure the radio button next to the word "Workgroup:" is selected and then
Edit the text box to whatever name you wish to give your workgroup...... workgroup (default) works fine.
Do the same on all computers and you should be good to go.
Yesterday was, Today is, but ahh Tomorrow...mystery, suspense and a promise of hope.

Operating System Windows 7 Ultimate 64 bit
Computer Type Home built
OS Service Pack Service Pack 1
Internet Explorer Version IE9
DirectX Version 11
CPU Type and Speed AMD Phenom II X6 1090T Black Edition Thuban 3.2GHz
CPU Cooling Stock Factory Cooler
CPU Idle Temp 32C
Motherboard Chipset GIGABYTE GA-870A-UD3 AM3 AMD 870
System BIOS Revision Award F5a (beta) 11/15/2010
System Memory Type G.SKILL Ripjaws Series 16GB (4 x 4GB) 240-Pin DDR3 SDRAM DDR3 1333 (PC3 10666)
System Memory Speed 1333 currently underclocked to 1066
System Memory Clocking 7, 7, 7, 20
Video Card Type and Speed Nvidia GeForce GTS 450 1Gig DDR5 DX11
Video Card Cooling stock
Video Card Temperature 32C idle
Power Supply Unit (PSU) Antec EarthWatts EA750 PSU
Computer Monitor Dual Dell ST2320L
Sound Card Integrated RealTek HDA
Speakers Klipsch
Headset/Microphone Altec Lansing
Hard Drive Two Seagate 500 gig SATAII's ST3500418AS ATA
Optical Drives Lite-On DVDRW x2
Keyboard and Mouse Logitech USB Optical
Modem-Router Type Arris MODEL: TM602G / Microsoft MN700
Network Adapter Realtek RTL8102E/RTL8103E Family PCI-E Fast Ethernet NIC
Printer HP InkJet 990cxi
Network Speed WD Passport 500gig USB 3.0 BackupDrive
USB Controller NEC Electronics USB 3.0 Root Hub
Gaming Console Xbox 360
Anti-virus Software Microsoft Security Essentials
Productivity Suite Office Pro Plus 2010
System Install Date 2011-01-25 21:59:23 on this drive
Computer Skill Level Certified Professional
Windows Experience Index 7.2
Favorite Game FarCry (original, 2 sucked)