Controll panel broke down

[kpetik]

Hello everybody,
I got a new T61 with 1GB RAM. I decided to upgrade it to 2GB. After that I'm not able to controll the Controll Panel. Every other function is o.k. But this one keeps me nervous....and the wireless indicater started blinking. What comes next? Does anyone know the answer?
The message I get from Vista:

Problémaesemény neve: APPCRASH
Alkalmazásnév: Explorer.EXE
Alkalmazásverzió: 6.0.6000.16386
Alkalmazás időbélyegzője: 4549b091
Hiba – modul neve: StackHash_170a
Hiba – modul verziója: 6.0.6000.16386
Hiba – modul időbélyegzője: 4549bdc9
Kivételkód: c0000374
Kivétel – eltolás: 000af1c9
Operációs rendszer verziója: 6.0.6000.2.0.0.256.6
Területibeállítás-azonosító: 1038
További információk 1: 170a
További információk 2: fc480db4c3a077d2719f863fb68a13ae
További információk 3: 2046
További információk 4: b885b3a3c105c6de02d83b02b98dacec

Hope you get it, even it's in hungarian. Thanx for your help.

[ryengineer]

Users of Visual Studio reported such problems:

1

2

I don't think it has anything to do with the additional memory or T61 itself.

[kpetik]

Under "2" I found the answer. Thanx a lot. It works.

"Saw a hint on another site to check *.cpl in c:/windows/system32.

I noted a cpl file that had the name of a program that one of my software vendors was getting me to install in order to make their software work under Vista (switching from Borland to Firebird) about the time I first lost Control Panel.

I moved that file to a new location and lo and behold, I got Control Panel back."

I did so, and it works again. Thanx for the link!