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//////////////////////
//Rebuild Icon Cache//
//////////////////////
int Iconw=GetSystemMetrics(SM_CXICON);
HKEY hKey;
RegOpenKeyEx(HKEY_CURRENT_USER, "Control Panel\\Desktop\\WindowMetrics ",0,KEY_ALL_ACCESS,&hKey);
char buff[20];
itoa(Iconw-1,buff,10);
RegSetValueEx(hKey, "Shell Icon Size ",0,REG_SZ,(unsigned char *)buff,sizeof(buff));
SendMessage(HWND_BROADCAST,WM_WININICHANGE,0,0);
itoa(Iconw,buff,10);
RegSetValueEx(hKey, "Shell Icon Size ",0,REG_SZ,(unsigned char *)buff,sizeof(buff));
SendMessage(HWND_BROADCAST,WM_WININICHANGE,0,0);