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Get Rid Of SMB1 In Windows 7

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A reader was confused by all the steps in Microsoft’s How to enable and disable SMBv1, SMBv2, and SMBv3 in Windows and Windows Server.
Should he use PowerShell, Registry Editor, Group Policy? Should he disable it on Client or Server or both?
Because it is a security risk, it is important to ditch SMB1 on all platforms.
You should get rid of both the client and server.
In Windows 7 I do this via PowerShell. It is fast and easy.
You must run PowerShell as Admin.

Press the Windows + R keys > type powershell (press the Enter key)
> copy and paste the following command:
Set-ItemProperty -Path “HKLM:\SYSTEM\CurrentControlSet\Services\LanmanServer\Parameters” SMB1 -Type DWORD -Value 0 -Force
> now press the Enter key
> copy and paste the following command: sc.exe config lanmanworkstation depend= bowser/mrxsmb20/nsi
> now press the Enter key
> copy and paste the following command: sc.exe config mrxsmb10 start= disabled
> now press the Enter key > Reboot

———-
Windows PowerShell
Copyright (C) 2009 Microsoft Corporation. All rights reserved.

PS C:\Users\Eric> Set-ItemProperty -Path “HKLM:\SYSTEM\CurrentControlSet\Service
s\LanmanServer\Parameters” SMB1 -Type DWORD -Value 0 -Force
PS C:\Users\Eric> sc.exe config lanmanworkstation depend= bowser/mrxsmb20/nsi
[SC] ChangeServiceConfig SUCCESS
PS C:\Users\Eric> sc.exe config mrxsmb10 start= disabled
[SC] ChangeServiceConfig SUCCESS
PS C:\Users\Eric>
———-

Tuesday Random Stuff…

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Installing Windows 7 From Scratch
Woody Leonhard has a chuckle at Microsoft’s “convoluted technique for installing Windows 7 from scratch“.
Best to follow his advice.

Firefox 52 Released
Download 32-bit(en-US)
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Release Notes

O&O ShutUp10 Updated
Version 1.4.1387 – released on 07.03.2017
Following settings were changed:
– Setting “Do not display last users on lock screen” was removed as some users had problems accessing their system
Following errors were fixed:
– Dialogue boxes were defective in high contrast mode
– Crash when clicking links where Google Chrome is set as the standard browser
– Problems detecting some Windows 10 OEM versions
– Notifications that some settings are managed by the organisation did not disappear after applying factory settings
– Factory settings revised
Available in English, German, French, Italian and Russian

Linux Swap Partition
Red Hat Blog – Do we really need swap on modern systems?
“How much swap is recommended nowadays?
This depends on the desired behaviour of the system, but configuring an amount of 20% of the RAM as swap is usually a good idea. More details are in this solution document.
Can I run without swap? Is further tuning possible?
Systems without swap can make sense and are supported by Red Hat – just be sure the behaviour of such a system under memory pressure is what you want. In most environments, a bit of swap makes sense.”

Cleaning Up The Script

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In my post Blocking Windows 7 Telemetry I provided a script to remove Windows 7 telemetry updates. This was done in haste from an older script and I have now cleaned it up.
One poster in the AskWoody lounge stated certain updates were no longer there. I asked him to provide some documentation so I could verify his statement and he did not.
So, I had to dig in and find the answer myself. I checked a few of the KB articles for the updates and there weren’t any notices about updates being removed or superseded. That is par for the course for Microsoft.
[Read more…] about Cleaning Up The Script

Remove software related to the Windows 10 free upgrade offer

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Microsoft has a new Windows update that removes most GWX stuff from Windows 7 and 8.1.
“This update removes the Get Windows 10 app and other software related to the Windows 10 free upgrade offer that expired on July 29, 2016. ”
KB3184143 – Remove software related to the Windows 10 free upgrade offer

This update replaces the following previously-released software:
KB 3035583 — Update installs Get Windows 10 app in Windows 8.1 and Windows 7 SP1
KB 3064683 — Windows 8.1 OOBE modifications to reserve Windows 10
KB 3072318 — Update for Windows 8.1 OOBE to upgrade to Windows 10
KB 3090045 — Windows Update for reserved devices in Windows 8.1 or Windows 7 SP1
KB 3123862 — Updated capabilities to upgrade Windows 8.1 and Windows 7
KB 3173040 — Windows 8.1 and Windows 7 SP1 end of free upgrade offer notification
KB 3146449 — Updated Internet Explorer 11 capabilities to upgrade Windows 8.1 and Windows 7

Like everything else Microsoft does these days this is incomplete. Geeks have done their own research and come up with there own list to uninstall.
I did this via a Batch file, Remove And Block GWX In Windows 7. I included the updates I thought were important to remove. I’m going to revise it one more time this evening.
See this MDL forum thread for a bigger list: MDL – Remove Telemetry and Windows 10 Related Updates from Windows 7

Is Microsoft Trolling Windows 7 Geeks?

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troll_blueWoody Leonhard wrote Windows patch KB 3139929: When a security update is not a security update. In it he discusses that Microsoft included a GWX non-security update in security update KB3139929. That non-security update is KB3146449 and is uninstallable. Here is the breakdown:
Updated Internet Explorer 11 capabilities to upgrade Windows 8.1 and Windows 7
About this update
This update adds functionality to Internet Explorer 11 on some computers that lets users learn about Windows 10 or start an upgrade to Windows 10. Before you install this update, see the Prerequisites section. For more information about Windows 10, see Windows 10.

So yes this doesn’t sound good. In fact it sounds like yet another low-down, underhanded, sneaky, dirty-rotten trick by Microsoft. A giant middle finger to Windows 7 users if you will.

But the thing is sites around the web parroted the fact that this update produced a “blue banner” promoting Win10 when using IE despite the fact that none of them are able to reproduce the issue.

I’ve poked around on a couple of my Windows 7 machines and I can’t find anything nefarious related to this update. The only thing I can find is the picture below when you go to MSN:
ms_trollingwin7

 
On its face this seems outrageous. I really can’t believe that MS would pull this kind of stunt again? And, there seems no proof of egregious behavior this time. At least not yet.
So, I dunno. I wonder if Microsoft is trolling Windows 7 Geeks?