Windows 10: Why Microsoft Visual Studio 2022 requires so much disk space?

I'm trying to install MSVS 2022 Community in order so I can create EXEs and Installers because I can code in C#, C++; HTML, CSS, JavaScript. I only need the option which requires apps to work on .NET framework, so I select that, but the program says it needs 8GB of disk space. Is this normal? Is there a better option? While I cancel installation, I must uninstall its installer too, which is quite annoying.Regards,-Abdulqadir.

:)

 

IntelliSense Errors on Visual Studio 2022.

I have just started using visual studio 2022 for creating my first cross platform application. I installed an external library wxWidgets and started coding. The code return no errors on my code and when I select build only on Visual Studio terminal it returns no errors but on IntelliSense error it returns over 200 errors of c++ files.(When I created my project I opened an C++ project as wxWidgets is a C++ library.) At first I thought these errors won't be a problem as I didn't use the at all. Now when I run my project it returns these errors:

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(31,13): error C2039: 'strcat': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(31,1): error C2873: 'strcat': symbol cannot be used in a using-declaration

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(33,13): error C2039: 'strcmp': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(33,1): error C2873: 'strcmp': symbol cannot be used in a using-declaration

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(34,13): error C2039: 'strcoll': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(34,1): error C2873: 'strcoll': symbol cannot be used in a using-declaration

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(35,13): error C2039: 'strcpy': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(35,1): error C2873: 'strcpy': symbol cannot be used in a using-declaration

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(36,13): error C2039: 'strcspn': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(36,1): error C2873: 'strcspn': symbol cannot be used in a using-declaration

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(37,13): error C2039: 'strerror': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(37,1): error C2873: 'strerror': symbol cannot be used in a using-declaration

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(38,13): error C2039: 'strlen': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(38,1): error C2873: 'strlen': symbol cannot be used in a using-declaration

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(39,13): error C2039: 'strncat': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(39,1): error C2873: 'strncat': symbol cannot be used in a using-declaration

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(40,13): error C2039: 'strncmp': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(40,1): error C2873: 'strncmp': symbol cannot be used in a using-declaration

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(41,13): error C2039: 'strncpy': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(41,1): error C2873: 'strncpy': symbol cannot be used in a using-declaration

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(42,13): error C2039: 'strpbrk': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(42,1): error C2873: 'strpbrk': symbol cannot be used in a using-declaration

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(44,13): error C2039: 'strspn': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(44,1): error C2873: 'strspn': symbol cannot be used in a using-declaration

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(46,13): error C2039: 'strtok': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(46,1): error C2873: 'strtok': symbol cannot be used in a using-declaration

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(47,13): error C2039: 'strxfrm': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cstring(47,1): error C2873: 'strxfrm': symbol cannot be used in a using-declaration

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(37,18): error C2039: 'acosf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(37,23): error C3861: 'acosf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(41,18): error C2039: 'acoshf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(41,24): error C3861: 'acoshf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(45,18): error C2039: 'asinf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(45,23): error C3861: 'asinf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(49,18): error C2039: 'asinhf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(49,24): error C3861: 'asinhf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(53,18): error C2039: 'atanf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(53,23): error C3861: 'atanf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(57,18): error C2039: 'atanhf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(57,24): error C3861: 'atanhf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(61,18): error C2039: 'atan2f': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(61,24): error C3861: 'atan2f': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(65,18): error C2039: 'cbrtf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(65,23): error C3861: 'cbrtf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(89,18): error C2039: 'cosf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(89,22): error C3861: 'cosf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(93,18): error C2039: 'coshf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(93,23): error C3861: 'coshf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(97,18): error C2039: 'erff': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(97,22): error C3861: 'erff': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(101,18): error C2039: 'erfcf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(101,23): error C3861: 'erfcf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(105,18): error C2039: 'expf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(105,22): error C3861: 'expf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(109,18): error C2039: 'exp2f': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(109,23): error C3861: 'exp2f': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(113,18): error C2039: 'expm1f': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(113,24): error C3861: 'expm1f': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(117,18): error C2039: 'fabsf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(117,23): error C3861: 'fabsf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(121,18): error C2039: 'fdimf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(121,23): error C3861: 'fdimf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(135,18): error C2039: 'fmaf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(135,22): error C3861: 'fmaf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(139,18): error C2039: 'fmaxf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(139,23): error C3861: 'fmaxf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(143,18): error C2039: 'fminf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(143,23): error C3861: 'fminf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(147,18): error C2039: 'fmodf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(147,23): error C3861: 'fmodf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(151,18): error C2039: 'frexpf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(151,24): error C3861: 'frexpf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(155,18): error C2039: 'hypotf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(155,24): error C3861: 'hypotf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(159,18): error C2039: 'ilogbf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(159,24): error C3861: 'ilogbf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(163,18): error C2039: 'ldexpf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(163,24): error C3861: 'ldexpf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(167,18): error C2039: 'lgammaf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(167,25): error C3861: 'lgammaf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(171,18): error C2039: 'llrintf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(171,25): error C3861: 'llrintf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(175,18): error C2039: 'llroundf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(175,26): error C3861: 'llroundf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(179,18): error C2039: 'logf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(179,22): error C3861: 'logf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(183,18): error C2039: 'log10f': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(183,24): error C3861: 'log10f': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(187,18): error C2039: 'log1pf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(187,24): error C3861: 'log1pf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(191,18): error C2039: 'log2f': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(191,23): error C3861: 'log2f': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(195,18): error C2039: 'logbf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(195,23): error C3861: 'logbf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(199,18): error C2039: 'lrintf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(199,24): error C3861: 'lrintf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(203,18): error C2039: 'lroundf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(203,25): error C3861: 'lroundf': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(207,18): error C2039: 'modff': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(207,23): error C3861: 'modff': identifier not found

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(211,18): error C2039: 'nearbyintf': is not a member of '`global namespace''

1>C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.30.30705\include\cmath(211,28): fatal error C1003: error count exceeds 100; stopping compilation

I have tried reinstalling my Visual Studio 2022 and repaired it I even installed the latest window SDK. I also thought maybe the cause of the problem my be my window so I updated my window. I have also tried enabling my IntelliSense and it still returns these errors. So that when I deleted the .vc folder and it still didn't help.

So I'm not sure what the problem here, so can anyone please help me. Thanks in Advance!!

 

Visual Studio 2022 17.4 Preview 2 released

Read more: https://devblogs.microsoft.com/visua...7-4-preview-2/

 

Visual Studio 2022 17.4 is now available

Source: https://devblogs.microsoft.com/visua...dio-2022-17-4/