Ech... I wasn't able to install MS SDK... FU**ING PC!!

Finally i have installed fresh MinGW version on virtual machine - windows XP.
At start it works great on some sample project.

When i import my projects, i have same problems during debugging: Huge lag,
can't see values of variables, gdborig.exe (debugging process?? ) take up to
1GB memory and 100% CPU time...

What i have to do to make single working program on that environment!!!???
I have lost many time, and have no effects...

Could be a reason using STL structures ? I use vector, stack, etc...