High bandwidth usage on lot of services

Raiden170

Honorable
Mar 15, 2015
12
0
10,510
From time to time services opens at random, such as svhost.exe(netsvcs) with a insane usage of bandwidth (200,000b/sec) i keep closing those but after like 30 minutes they open again.
i disabled windows update but then anothe service came up "update.exe" i googled it and it was the avira update...i disabled it and then MsMpEng.exe came up.
i have a bad internet connection so this services completely shuts down my internet.
i have checked for viruses with avira, malwarebyte and windows defender but nothing, i don't know what to do