# Loading issue under ffpp v.4.2.1 win

**URL:** <https://community.freefem.org/t/loading-issue-under-ffpp-v-4-2-1-win/70>\
**Category:** FreeFEM installation\
**Created:** [June 10, 2019, 12:06pm UTC](https://community.freefem.org/t/loading-issue-under-ffpp-v-4-2-1-win/70 "2019-06-10T12:06:49Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![fotios.kasolis](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.freefem.org/fotios.kasolis/32/18_2.png) [@fotios.kasolis](https://community.freefem.org/u/fotios.kasolis)\
**Post date:** [June 10, 2019, 12:06pm UTC](https://community.freefem.org/t/loading-issue-under-ffpp-v-4-2-1-win/70/1 "2019-06-10T12:06:50Z")

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Dear ffpp community,

is it possible to upload a precompiled windows version that does not suffer from the same loading issues as v.4.1.; as far as I can say, this has been fixed with the core i7 version of v.4.1.

Regards,  
/Fotis

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**Author:** ![simon.garnotel](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.freefem.org/simon.garnotel/32/11_2.png) [@simon.garnotel](https://community.freefem.org/u/simon.garnotel)\
**Post date:** [June 11, 2019, 1:04pm UTC](https://community.freefem.org/t/loading-issue-under-ffpp-v-4-2-1-win/70/2 "2019-06-11T13:04:16Z")

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Hi,

Are you talking about Windows release on Github ? ([https://github.com/FreeFem/FreeFem-sources/releases/tag/v4.2.1](https://github.com/FreeFem/FreeFem-sources/releases/tag/v4.2.1))  
This is the first automatic release that can suffer of some bugs.

If it’s the case, thanks for feedback.

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<div class="post-metadata">

**Author:** ![frederichecht](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.freefem.org/frederichecht/32/15_2.png) [@frederichecht](https://community.freefem.org/u/frederichecht)\
**Post date:** [June 12, 2019, 5:05pm UTC](https://community.freefem.org/t/loading-issue-under-ffpp-v-4-2-1-win/70/3 "2019-06-12T17:05:51Z")

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my version is  
more config.param  
‘–enable-generic’  
‘–enable-optim’  
‘–enable-download’  
‘–enable-maintainer-mode’  
‘CXXFLAGS=-mtune=corei7 -march=corei7’  
‘CFLAGS=-mtune=corei7 -march=corei7’  
‘FFLAGS=-mtune=corei7 -march=corei7’  
‘FCFLAGS=-mtune=corei7 -march=corei7’  
the archive is at  
[http://www3.freefem.org/ff++/ftp/FreeFem++-4.2-1-win64.exe](http://www3.freefem.org/ff++/ftp/FreeFem++-4.2-1-win64.exe)