hi.

i just want to flash l3+. using file tar.gz not unpack it. but cant flash it.
upload file. upload 2% and system up cooling to 100% and reboot.
after reboot saying
tar: invalid magic tar: short read

Hardware Version   1.0.1.3
Kernel Version   Linux 3.8.13 #22 SMP Tue Dec 2 15:26:11 CST 2014
File System Version   Fri Aug 25 17:28:57 CST 2017
CGminer Version   4.9.0

my os. win8.1 x64 chrome browser