Remote Desktop Connection 6.1.7601
Size: 509.00 KB (521216 bytes) MD5: 382c804c92811be57829d8e550a900e2 SHA1: 384917a9d9f934e6c0f4 Path: C:WindowsSystem32termsrv.dll Legal Copyright: © Microsoft Corporation. All rights reserved. Internal Name: termsrv.dll File Version: 6.1.7601.17514 (win7sp1rtm.1) Company Name: Microsoft Corporation Product Name: Microsoft® Windows® Operating System Product Version: 6.1.7601.17514 File Description: Remote Desktop Session Host Server Remote Connections Manager Original Filename: termsrv.dll.
Remote Desktop Connection Windows 10
Known issues in KB4486563 acc. To Microsoft: After installing this update, Internet Explorer 11 may have authentication issues. This occurs when two or more people use the same user account for multiple, concurrent login sessions on the same Windows Server machine, including Remote Desktop Protocol (RDP) and Terminal Server logons. Symptoms reported by customers include, but may not be limited to:Cache size and location show zero or empty.Keyboard shortcuts may not work properly.Webpages may intermittently fail to load or render correctly.Issues with credential prompts.Issues when downloading files.Create unique user accounts so that two people don’t share the same user account when logging on to a Windows Server machine. Additionally, disable multiple RDP sessions for a single user account for a specific Windows Server.Microsoft is working on a resolution and will provide an update in an upcoming release. Assuming you blocked IDA Pro from accessing the web in your firewall;) you'll be missing the termsrv.pdb file that the debugger uses to label all the functions/methods/classes in the dll.will allow you to get the necessary.pdb file.Place this in the same dir as as the termsrv.dll before opening the dll in IDA Pro.Once its scanned the dll, the two functions you are looking for are CSessionArbitrationHelper::IsSingleSessionPerUserEnabled and CDefPolicy::Query both listed in currently in the 6.1.7601.22843 section of the file with examples of what you're trying to change. (Win 7)Using the space key toggles between Block diagram and Text viewin text view scroll all the way to the top and record the first header value HEADER:000007FF75A80000(Win7 x64 termsrv.dll v6.1.7601.24326) this is your base addressnow find the address of the bit in the function you need to modify.Switch your calculator in hex mode.Subtract the function address from the base address to get the offset.
6.1.7601.24326SingleUserOffset.x64=17F1EDefPolicyOffset.x64=17CEFIf you want to test with known results find an older version of the dll and try and calculate the same offsets.following the same logic for Win7 x86 termsrv.dll v6.1.7601.24326 produces the offsets that gets in his ini file which makes me believe something else is wrong. I have no x86 systems any more so can't really help much. Win7 x64 termsrv.dll v6.1.7601.24326Base address 000007FF75A80000In the 'Functions window' find CSessionArbitrationHelper::IsSingleSessionPerUserEnabled Double click, it should jump you to.text:000007FF75A97EC8Reference line 611-615 of that is the part of this function we are looking for.
Free Remote Desktop Connection
Note on line 612 we want to change mov ebx, 1 to mov ebx, 0In our dll this occurs at.text:000007FF75A97F1D with that line selected switch to 'Hex View-1'. You will note BB 01 00 00 00 is selected. Click the 01 and note the byte address at the bottom of the window.text:000007FF75A97F1E this is what we want to make 00000007FF75A97F1E - 000007FF75A80000 = 17F1E thats our first offset 6.1.7601.24326SingleUserOffset.x64=17F1ENow try and find CDefPolicy::Query referencing 621-622 of rdpwrap-ini-kb.txt. Something else is changed in this version.I get this address disassembling termsrv.dll (24326)6.1.7601.24326; Patch CSessionArbitrationHelper::IsSingleSessionPerUserEnabled; Imagebase: 6F2E0000;.text:6F2FA66F lea eax, ebp+VersionInformation;.text:6F2FA675 inc ebx. Hi,I used the code provided by but everytime it now says that Listener State is: Not Listening.6.1.7601.24326SingleUserPatch.x86=1SingleUserOffset.x86=1A675SingleUserCode.x86=nopSingleUserPatch.x64=1SingleUserOffset.x64=17F1ESingleUserCode.x64=ZeroDefPolicyPatch.x86=1DefPolicyOffset.x86=19E41DefPolicyCode.x86=CDefPolicyQueryeaxesiDefPolicyPatch.x64=1DefPolicyOffset.x64=17CEEDefPolicyCode.x64=CDefPolicyQueryeaxrdiOS is Windows 7 Pro 64 bit.Anyone has an idea about what could be the issue? I see people saying its working but not for me.
Thanks!Edit: Nevermind, It worked after a restarting a few time. Assuming you blocked IDA Pro from accessing the web in your firewall;) you'll be missing the termsrv.pdb file that the debugger uses to label all the functions/methods/classes in the dll.will allow you to get the necessary.pdb file.Place this in the same dir as as the termsrv.dll before opening the dll in IDA Pro.Once its scanned the dll, the two functions you are looking for are CSessionArbitrationHelper::IsSingleSessionPerUserEnabled and CDefPolicy::Query both listed in currently in the 6.1.7601.22843 section of the file with examples of what you're trying to change. (Win 7)Using the space key toggles between Block diagram and Text viewin text view scroll all the way to the top and record the first header value HEADER:000007FF75A80000(Win7 x64 termsrv.dll v6.1.7601.24326) this is your base addressnow find the address of the bit in the function you need to modify.Switch your calculator in hex mode.Subtract the function address from the base address to get the offset. 6.1.7601.24326SingleUserOffset.x64=17F1EDefPolicyOffset.x64=17CEFIf you want to test with known results find an older version of the dll and try and calculate the same offsets.following the same logic for Win7 x86 termsrv.dll v6.1.7601.24326 produces the offsets that gets in his ini file which makes me believe something else is wrong. I have no x86 systems any more so can't really help muchHi, I have problem with PDB file from PDB-Downloader. I can not open them in my IDA free 7.0.190307. Is adobe free for windows 10. 'failed to load PDB info, unknown interface'.
Any suggestion?Thanks.