Whenever I go into the networking section of 7 or when I start up I get a bunch of errors. Some of the errors are:Com+ Cryptographic ServicesDiagnostic Service HostPeer Networking Identity ManagerSSDP DiscoverySPP Notification ServiceThey all stop working. When I go to the action center to get the problem response I just get a "Page cannot be displayed". This can sometimes mess up things with network sharing and I have to restart to fix it. Anyone else having this trouble? Anyone know possible fixes? My wifi card is a TRENDnet TEW-443PI card and router is a d-link DIR 628 I believe.

HiReinstall NIC driverIf your card is versionA1.1R get latest driver from here:http://www.trendnet.com/downloads/list_subcategory.asp?SUBTYPE_ID=969If you have installed the same driver then better buy new NIC

Nope, I got the same errors. For some reason it keeps saying my network is limited connected. So now it's telling me that I cannot access any of the computers on the network (even my own)I've always had this problem but it really started getting bad after I started my computer and 7 started this repair thing. I don't know what happened because I left the room while my computer was starting but when I came back it said something happened and it was doing this repair thing.

Open device manager and uninstall NIC from there,then rebootIf 7 start repair then you probably have some hardware problem, that you must fix and after that to reinstall 7

So uninstall the device and restart? I'm not understanding your last part. I need to fix the hardware issue and then reinstall 7?

I tell you that probably your netwrk problem is result of hardware problem.Your computer have hardware problem - bad ram overclock or something elseRun memory and hdd diagnostic, find and fix your hardware problem, them reinstal w7

Whats the deal? With that many error affecting all of those subsystems, something serious is awry. How did you install Windows 7? Clean install or upgrade? How long as this been going on? Is this a new occurrence or did it happen since you loaded Windows 7?

I've always had some of the problems. I did a clean install of 7 on another hard drive. Should I just do a clean reinstall of 7?

Ventsislav Alexandriyski said: I tell you that probably your netwrk problem is result of hardware problem.Your computer have hardware problem - bad ram overclock or something elseRun memory and hdd diagnostic, find and fix your hardware problem, them reinstal w7

I did and it did not find any errors. Do I just reinstall anyways?

You can reinstall when you want. Clean reinstall will be better choice

Ok so a clean reinstall of 7 will fix all those errors right?

Yes, it will fix these errors if your W7 DVD is OK and there is not hardware problems with your system

Yup EVERYTHING works great now. NO ERRORS!I'm starting to think that it was System Mechanic that did something. I didn't put it back on but maybe something in its registry fixer or something that messed it up.Thanks for the help!

Sailorcancer Let me ask you a question. Why would you load an application such as System Mechanic (that would have to be tailored for a particular OS) on a beta OS? Had you made note of that in your original post, I think most of the other forum members would have quickly identified that application as a possible source of your woes.