If you cross-post the same question on multiple sites, you should include links to all other versions of the question in every post, even in the original one. X-posting without explicit links has the risk of wasting both the time of users who might put time and effort into answering a post, which already has an answer elsewhere, as well as the time of users who might have the same problem but can't find the solutions you might have gotten on one of the other sites you x-posted your questio

x-post https://superuser.com/questions/1904253/why-is-the-efficient-mode-option-greyed-out-in-task-manager-and-how-can-i-turn

x-post https://www.reddit.com/r/techsupport/comments/1l6cak9/why_is_the_efficient_mode_option_greyed_out_in/

Some users are downvoting me because I'm crossposting so I'm not going spend time listing crossposts anymore

Users here have shown they don't like crossposts, so your solution is to hide the fact that you're cross-posting!? I'd say that's even worse than the cross-posting itself.

Currently this question is at -3, and you are overall at -73 votes overall from only 33 posts with a rep of -112. What more does it take for you to realize the users here don't like what you're doing, and for you to change?

Olin Lathrop‭ My main takeaway of 10k posts on SE is it's best to ignore votes. And comments, which I am failing at here.

Franck Dernoncourt‭, if someone has taken the effort to comment, and their comment is constructive, it shouldn't be ignored.