fatal error C1852: .pch is not a valid precompiled header file

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Hi,

I have seen all the articles on web, but nothing seems to resolve my issue.

Someone plz help me out on this.

I am using debug mode, vs2010, .net 4 framework.

in project properties CLR is on in general CLR in on in C++->general all .cpp files are having use (/yu) in precompiled hearder settings stdafx.cpp has /yc (create) with clr on .

Posted 15-Dec-13 21:37pm

Aarviee

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CPallini · Answer 1 · 2013-12-15T21:43:00

Solution 1

See the note on precompiled headers in this documentation page[^].

Posted 15-Dec-13 21:43pm

CPallini

JJMatthews · Answer 2 · 2013-12-18T04:16:00

Solution 2

Whenever I get that message I simply do a Rebuild-All and it goes away, this is in MFC projects but will probably still work.

Posted 18-Dec-13 4:16am

JJMatthews