Hi,
HikaShop installer create this .htaccess file in the "upload/safe" directory, in order to protect files which need to be protected (downloadable files).
Knowing more about your configuration could help us yo understand why the file was created in the wrong folder.
Best regards,
Jerome - Obsidev.com
HikaMarket & HikaSerial developer / HikaShop core dev team.
Also helping the HikaShop support team when having some time or couldn't sleep.
By the way, do not send me private message, use the "contact us" form instead.