I am seeing a large amount of computation errors for 15e tasks. Confirmed by other members of my team on their PC's as well.

Example:
<core_client_version>7.6.33</core_client_version>
<![CDATA[
<message>
(unknown error) - exit code -1073740940 (0xc0000374)
</message>
<stderr_txt>
boinc initialized
work files resolved, now working
-> projects/escatter11.fullerton.edu_nfs/lasievee_1.08_windows_x86_64__notphenomiix6.exe
-> -r
-> -f
-> 58848000
-> -c
-> 4000
-> -R
-> -o
-> ../../projects/escatter11.fullerton.edu_nfs/C278_135_128_58848_0_r389316018_0
-> ../../projects/escatter11.fullerton.edu_nfs/C278_135_128.poly

</stderr_txt>
]]>

All my Windows 10 Rigs are doing the same.
The only OS or Platform that runs 15e well seems to be on Linux.
My Ubuntu with Opteron CPUs seem to work fine no computation errors for 15e.

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