Re: Remote desktop from Windows 7 to Windows 10

Years ago, I used GotoMyPc to remote control my work computer for after hours support. No VPN at that time.




-----Original Message-----
From: PcTech <pctech-bounces@xxxxxxxxxxxxxxxxxx> On Behalf Of Jeff Crosby
Sent: Monday, January 17, 2022 11:45 AM
To: PC Technical Discussion for iSeries Users <pctech@xxxxxxxxxxxxxxxxxx>
Subject: [PCTECH] Remote desktop from Windows 7 to Windows 10

A coworker has to quarantine 2-3 days until a COVID test on her daughter
comes back. If positive, the coworker will need to quarantine for 10 days.

We are trying to have her remote in from her Windows 7 desktop at home to
her Windows 10 desktop at work. No joy, it says it cannot find the
computer. The VPN is definitely up because she can get ACS green screens
from home.

I *can* remote desktop from my Windows 10 desktop at my house to her
Windows 10 office desktop, so I'm speculating it has something to do with
Windows 7.

I have it set to allow any version of remote desktop. I have NLA (Network
Level Authentication) turned off.

I found this and tried it:

Fix (workaround) is below

found this

<snip>

https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fsupport.microsoft.com%2Fen-us%2Fhelp%2F4103721%2Fwindows-10-update-kb4103721&amp;data=04%7C01%7C%7C6fe956768e8740945a7808d9d9f1ea84%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637780455308590104%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&amp;sdata=6VFeHg7Nj5hqfkFcGFOQ1qrCtupMZqCT3cOL5PKIHEM%3D&amp;reserved=0

Addresses an issue that may cause an error when connecting to a Remote
Desktop server. For more information, see CredSSP updates for CVE-2018-0886.

directed to here
https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fsupport.microsoft.com%2Fen-us%2Fhelp%2F4093492%2Fcredssp-updates-for-cve-2018-0886-march-13-2018&amp;data=04%7C01%7C%7C6fe956768e8740945a7808d9d9f1ea84%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637780455308590104%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&amp;sdata=%2FsdK6h02J7i4urt9EMb%2BfDvDs1Jmv5%2FEHgonclzhN4M%3D&amp;reserved=0

An update to change the default setting from Vulnerable to Mitigated.

the update changed

Policy path: "Computer Configuration -> Administrative Templates -> System
-> Credentials Delegation"

Setting name: "Encryption Oracle Remediation"

I enabled the local policy and set it back to Vulnerable

Both RDC and VMs via VMMSSP are working

</snip>

But that did not work for me.

Any suggestions?

Thanks.