Good news. I upgraded nasm to the latest for win64 and everything now works OK. nasm-2.14.02-win64.zip C:\Downloads\OpenSSL\openssl-1.1.1b>nasm -v NASM version 2.14.02 compiled on Dec 26 2018 C:\Downloads\OpenSSL\openssl-1.1.1b>perl Configure VC-WIN64A no-shared --prefix=C:\Downloads\OpenSSL\openssl-1.1.1b\static C:\Downloads\OpenSSL\openssl-1.1.1b>nmake install C:\Downloads\OpenSSL\openssl-1.1.1b>nmake test All tests successful. Files=155, Tests=1163, 103 wallclock secs ( 0.55 usr + 0.27 sys = 0.81 CPU) Result: PASS C:\Downloads\OpenSSL\openssl-1.1.1b>nmake TESTS=test_evp V=1 test All tests successful. Files=1, Tests=9, 1 wallclock secs ( 0.02 usr + 0.00 sys = 0.02 CPU) Result: PASS Regards, John -----Original Message----- From: openssl-users <openssl-users-bounces@xxxxxxxxxxx> On Behalf Of John Unsworth Sent: 13 April 2019 15:28 To: openssl-users@xxxxxxxxxxx Subject: RE: Tests fail on openssl 1.1.1b Windows 7 built with VS 2013 CAUTION: This email originated from outside of Synchronoss. Seems OK. nmake TESTS=test_evp V=1 test results attached. C:\Downloads\OpenSSL\openssl-1.1.1b>perl Configure VC-WIN64A no-asm no-shared --prefix=C:\Downloads\OpenSSL\openssl-1.1.1b\static nmake install nmake test All tests successful. Files=155, Tests=1163, 163 wallclock secs ( 0.73 usr + 0.19 sys = 0.92 CPU) Result: PASS Regards, John -----Original Message----- From: openssl-users <openssl-users-bounces@xxxxxxxxxxx> On Behalf Of Matt Caswell Sent: 12 April 2019 14:16 To: openssl-users@xxxxxxxxxxx Subject: Re: Tests fail on openssl 1.1.1b Windows 7 built with VS 2013 CAUTION: This email originated from outside of Synchronoss. On 11/04/2019 17:43, John Unsworth wrote: > Attached. This is with the debug build. Hmmm, this seems to suggest failures in SHA3 and X448 code. Perhaps assembler issues? Try compiling with "no-asm" as a Configure option. That's not really a viable option for production code but it at least rules assembler issues in or out. Matt > > John > > -----Original Message----- > From: openssl-users <openssl-users-bounces@xxxxxxxxxxx> On Behalf Of > Matt Caswell > Sent: 11 April 2019 17:40 > To: openssl-users@xxxxxxxxxxx > Subject: Re: Tests fail on openssl 1.1.1b Windows 7 built with VS 2013 > > CAUTION: This email originated from outside of Synchronoss. > > > On 11/04/2019 15:20, John Unsworth wrote: > >> test\recipes\30-test_evp.t ...................... Dubious, test >> returned 4 (wstat 1024, 0x400) > > Can you tell us the result from : > > nmake TESTS=test_evp V=1 test > > Thanks > > Matt >