Question Can I clean rustened HDMI or DVI from rust with using WD40?

[ErdincOTA]

I can't buying anything because of Curfew announced in my country and online sellers don't working too.
Is anybody have idea about this situation?

 

[kanewolf]

Or any idea for this situation.

I recommend Deoxit Gold contact cleaner -- https://www.amazon.com/Hosa-G5S-6-DeoxIT-Contact-Enhancer/dp/B00FC4YO60 It is designed for contact cleaning.

 

[ErdincOTA]

I recommend Deoxit Gold contact cleaner -- https://www.amazon.com/Hosa-G5S-6-DeoxIT-Contact-Enhancer/dp/B00FC4YO60 It is designed for contact cleaning.

I'm Sorry I forgot to write this. I can't buying anything because of Curfew announced in my country and online sellers don't working too.