Hello Rebecca, It sounds like an over specialized version of your Windows fio binaries is being built. Could you check you're compiling them with --disable-native or that Build march=native somehow reports no? On Fri, 1 Mar 2019 at 07:42, TK Tan Tan Tuan Keat <Tan.Tuan.Keat@xxxxxxx> wrote: > > Hi Sitsofe, > > Yes the original FIO ver 3.12 was downloaded from bluestop. > I uninstalled that version and reinstall with the link that you provided and problem resolved. > > Thanks for your help! > > TK > > -----Original Message----- > From: fio-owner@xxxxxxxxxxxxxxx [mailto:fio-owner@xxxxxxxxxxxxxxx] On Behalf Of Sitsofe Wheeler > Sent: Thursday, February 28, 2019 8:22 PM > To: TK Tan Tan Tuan Keat <Tan.Tuan.Keat@xxxxxxx> > Cc: fio@xxxxxxxxxxxxxxx > Subject: Re: fio.exe has stopped working > > Hi, > > On Fri, 1 Mar 2019 at 02:12, TK Tan Tan Tuan Keat <Tan.Tuan.Keat@xxxxxxx> wrote: > > > > Hi, > > > > I have installed FIO 3.12 on 4 desktop PCs - all running Windows 7 with different processors. > > 2 of them are running FIO without problem, but another 2 has this > > windows error > > > > "fio.exe has stopped working > > A problem caused the program to stop working correctly. > > Windows will close the program and notify you if a solution is > > Available. > > Close program [button]" > > > > Has anyone run into this problem before? And if yes, what is the solution? > > Where are you grabbing the fio.exe binary from? Was it from https://bluestop.org/fio/ ? > > At a wild guess it could be the binary was built with instructions some of your PCs don't support due to march=native... Does the binary from https://ci.appveyor.com/project/axboe/fio/builds/20011071/job/54r8b1d6u8jpcth9/artifacts > work? -- Sitsofe | http://sucs.org/~sits/