Nick: egoubine
E-mail: none
Board: tested in
Contents: 
$ dd if=/dev/urandom of=randomfile16MB.bin bs=1M count=16 && time { ./flashromgerrit/flashrom/build/flashrom.exe --progress -p ch341a_spi -c W77Q128NW -w randomfile16MB.bin ; }
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 0.012123 s, 1.4 GB/s
flashrom v1.7.0-rc2 (git:v1.7.0-rc2-1-ga29d64be) on Windows 10.0 (x86_64)
flashrom is free software, get the source code at https://flashrom.org

Cannot detach the existing USB driver. Claiming the interface may fail. LIBUSB_ERROR_NOT_SUPPORTED
Found Winbond flash chip "W77Q128NW" (16384 kB, SPI) on ch341a_spi.
Reading old flash chip contents...
[READ: 100%]...done.
Updating flash chip contents...
[READ: 100%][ERASE: 100%][WRITE: 100%]...Erase/write done from 0 to ffffff
Verifying flash...
[READ: 100%]...VERIFIED.

real    10m32.736s
user    0m0.015s
sys     0m0.000s