Windows 10 tixati 3.38，RSS  from dosen sites，refresh every hours，already forbidden auto download，still generate lots of GiB temporary files reducing my hard disk rest space，something wrong in default setting？other bt clients dont have such problem.

Ps：how can I search the last post of mine？I cant find there is search function here.

where are you seeing those 'temporary files'?
was this happening with previous versions of tixati?

there is a search button at the top, on the right, of the help and support page.

It happened all the tixati on Windows 10，you can try dosen of RSS refresh every hour。why RSS2.dat.temp takes so much disk space？

Tixati makes the temp file before if overwrites the main file so it can do it instantaneously, with less risk of any sort of fault or problem.  
how big is your rss2.dat file?
are you running low on memory or CPU?

The temporary files are as large as the newly added video files from the RSS feed. My C drive on Windows 10 only has tens of GBs of space. Every time Tixati updates the RSS content, it consumes my remaining space. I want to disable this caching feature, which would also save my network bandwidth. Other software can simply disable automatic downloads without affecting the remaining disk space.