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[@Bruce Weinstein] there’s a [ Restore previous network settings ] option within the [ Internet Booster ] tool of Kerish Doctor.
Also, tools such as TCPIP Repair will reset your setting to as-installed — Google [ TCPIP Repair ], and BleepingComputer.com also has resetting tools, no need for registry diving.
What internet connection do you have, and how did you test or confirm before versus after performance?
Here’s a list of Kerish Doctor Internet Booster settings for over 5 Mbps ( image ) http://oi66.tinypic.com/16a66g5.jpg
I notice that IObit and Badosoft and WinUtils and so on make some different settings, as do most other Internet tweaking programs, but I never sense much change in performance regardless.
I test with SpeedOf.Me, SpeedTest.Net, Fast.com ( same as Slow.Com ! ), Google Speed Test ( yes, just search for [ Google speed test ] ! ) and many other tests.
Note, if you have QOS set on your computer adapter AND in your router, those are settings with which you might find conflicts and variables, since each TCP-IP transmission standard gets queued by different priorities, file transfer below video streaming, and so on.
You are not behind a proxy on your PC, router, or through your ISP unbeknownst to you, are you, where any changes that do not match the proxy expectations will misbehave?
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