Normaly when this happens i just go delet all salem files and redownload but this time there was no files 2 delet in: ( C:\Users\[your user name] ) can someone please help me fix problem for good i am getting annoyyed now -_-

And my ender stopped working a long time now: the problem occur when it was recently updated and my computer stuck and it didn t get 2 update is there any way 2 update ender without using Custom client or any program download already?
Any help will be appreciated thanks for reading
P.S ( AmmaBoss brother )