ich habe eine frage zu folgendem kleinem programm:

#include <EasyBMP.h>
#include <fstream>
#include <vector>
#include <algorithm>
#include <iostream>
#include <cmath>
#include "conio.h"
#include <sstream>

using namespace std;

int main ()
{

	cout << "\n\nEND OF THE PROGRAM. PLEASE PRESS ANY KEY TO CONTINUE.";
	_getch();
	return 0;
}

leider spuckt der compiler folgende fehlermeldungen aus, und zwar bei allen programmen, die ich auf meinem rechner habe. woran kann das liegen?

VIELEN DANK.
STICK.

Error	40	error C2144: syntax error : 'std::iterator' should be preceded by ';'	c:\programme\microsoft visual studio\vc98\include\xstring
Error	28	error C2146: syntax error : missing ';' before identifier 'const_pointer'	c:\programme\microsoft visual studio\vc98\include\xstring
Error	34	error C2146: syntax error : missing ';' before identifier 'const_reference'	c:\programme\microsoft visual studio\vc98\include\xstring
Error	22	error C2146: syntax error : missing ';' before identifier 'difference_type'	c:\programme\microsoft visual studio\vc98\include\xstring
Error	8	error C2146: syntax error : missing ';' before identifier 'distance_type'	c:\programme\microsoft visual studio\vc98\include\utility
Error	15	error C2146: syntax error : missing ';' before identifier 'int_type'	c:\programme\microsoft visual studio\vc98\include\utility
Error	2	error C2146: syntax error : missing ';' before identifier 'iterator_category'	c:\programme\microsoft visual studio\vc98\include\utility
Error	25	error C2146: syntax error : missing ';' before identifier 'pointer'	c:\programme\microsoft visual studio\vc98\include\xstring
Error	31	error C2146: syntax error : missing ';' before identifier 'reference'	c:\programme\microsoft visual studio\vc98\include\xstring
Error	19	error C2146: syntax error : missing ';' before identifier 'size_type'	c:\programme\microsoft visual studio\vc98\include\xstring
Error	5	error C2146: syntax error : missing ';' before identifier 'value_type'	c:\programme\microsoft visual studio\vc98\include\utility
Error	37	error C2146: syntax error : missing ';' before identifier 'value_type'	c:\programme\microsoft visual studio\vc98\include\xstring
Error	41	error C2208: 'std::iterator' : no members defined using this type	c:\programme\microsoft visual studio\vc98\include\xstring
Error	12	error C2923: 'std::iterator' : '_Tr::off_type' is not a valid template type argument for parameter '_D'	c:\programme\microsoft visual studio\vc98\include\utility
Error	13	error C2955: 'std::iterator' : use of class template requires template argument list	c:\programme\microsoft visual studio\vc98\include\utility
Error	3	error C4430: missing type specifier - int assumed. Note: C++ does not support default-int	c:\programme\microsoft visual studio\vc98\include\utility
Error	6	error C4430: missing type specifier - int assumed. Note: C++ does not support default-int	c:\programme\microsoft visual studio\vc98\include\utility
Error	9	error C4430: missing type specifier - int assumed. Note: C++ does not support default-int	c:\programme\microsoft visual studio\vc98\include\utility
Error	16	error C4430: missing type specifier - int assumed. Note: C++ does not support default-int	c:\programme\microsoft visual studio\vc98\include\utility
Error	20	error C4430: missing type specifier - int assumed. Note: C++ does not support default-int	c:\programme\microsoft visual studio\vc98\include\xstring
Error	23	error C4430: missing type specifier - int assumed. Note: C++ does not support default-int	c:\programme\microsoft visual studio\vc98\include\xstring
Error	26	error C4430: missing type specifier - int assumed. Note: C++ does not support default-int	c:\programme\microsoft visual studio\vc98\include\xstring
Error	29	error C4430: missing type specifier - int assumed. Note: C++ does not support default-int	c:\programme\microsoft visual studio\vc98\include\xstring
Error	32	error C4430: missing type specifier - int assumed. Note: C++ does not support default-int	c:\programme\microsoft visual studio\vc98\include\xstring
Error	35	error C4430: missing type specifier - int assumed. Note: C++ does not support default-int	c:\programme\microsoft visual studio\vc98\include\xstring
Error	38	error C4430: missing type specifier - int assumed. Note: C++ does not support default-int	c:\programme\microsoft visual studio\vc98\include\xstring
Error	42	fatal error C1903: unable to recover from previous error(s); stopping compilation	c:\programme\microsoft visual studio\vc98\include\xstring

edit: *zu langsam*

danke für die antwort. an CONIO.H oder EASYBMP.H kann es leider nicht liegen, denn bei folgendem code gibts immer noch die gleichen meldungen:

#include <iostream>
//#include <EasyBMP.h>
//#include <fstream>
//#include <vector>
//#include <algorithm>
//#include <cmath>
//#include "conio.h"
//#include <sstream>
//using namespace std;

int main ()
{

	cout << "\n\nEND OF THE PROGRAM. PLEASE PRESS ANY KEY TO CONTINUE.";
//	_getch();
	return 0;
}

DANKE.
STICK.

das habe ich mir auch fast gedacht, aber bewusst daran etwas verändert habe ich nicht. ich werde es aber mal mit einer neuinstallation probieren.

STICK.

was könnte jetzt noch falsch sein?

STICK.

irgendetwas mit VC++ 6.0 wars wohl gewesen. nach dessen deinstallation und wiederholter neuinstallation von VC++ 2005 express klappts jetzt auch wieder.

DANKE.
STICK.