The Wiert Corner – irregular stream of stuff

Jeroen W. Pluimers on .NET, C#, Delphi, databases, and personal interests

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Archive for the ‘Windows’ Category

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RDP logon while other user is logged on: no way to automate automatic disconnect/logoff

Posted by jpluimers on 2020/10/21

One of the dreaded things when logging on using RDP is that if another user is logged on, you have to first indicate you want to indeed logon (if you don’t, the RDP connection will close after some 15-30 seconds), then wait for their approval time-out before you can logon.

As of writing there is no way around this.

Some links that helped me conclude this:

–jeroen

Posted in Development, Power User, Software Development, Windows, Windows 10, Windows 7, Windows 8, Windows 8.1, Windows Development | Leave a Comment »

Facebook ist in Bezug auf Kundenzufriedenheit und Vertrauen in Umfragen zieml…

Posted by jpluimers on 2020/10/16

Nice thread as it talks a bit about how keep your own stuff secure with companies doing MitM, or have VPN infrastrcuture.

[WayBack] Facebook ist in Bezug auf Kundenzufriedenheit und Vertrauen in Umfragen zieml…

Most larger TLS based web-sites now have HSTS so detect MitM.

Having a proxy locally helps checking the certificates.

Corporate laptops usually has device management. If they use MitM, their root certificates are usually put back automatically. But not all software uses the same root certificate store (:

In the past, I have used [WayBack] cntlm, or VPN (routing only corporate traffic over VPN).

There are corporate VPN variants, which take over the complete routing table or even run arbitrary scripts as root on your box on connect in order to do “endpoint validation”. And then there is OpenVPN, which routes the traffic that the company shall see to the company and lets you use normal connectivity for the rest.

You want openvpn, in all cases.

Another trick I have used is to VPN/SSH out of a corporate box and route some of the traffic over it.

Finally, for some larger corporate VPN software, there is an open source replacement that has better configuration options: OpenConnect supports AnyConnect, Juniper and GlobalProtect.

Related: picture on the right via [WayBack] Torsten Kleinz – Google+

–jeroen

Posted in Cntlm, Encryption, HTTPS/TLS security, Power User, Security, Windows, Windows-Http-Proxy | Leave a Comment »

Non-rectangle select in Windows command line – Super User

Posted by jpluimers on 2020/10/16

Just discovered this has been possible since Windows 10 by holding the shift key while dragging with the mouse. After like 20 years of waiting, why did nobody warn me (:

Is there any way I can disable the stupid rectangle selection mode thing in the Windows command line? I want to select line by line like normal. Currently it’s a giant pain when I need to copy things

So this is a thing from the past: [WayBack] Non-rectangle select in Windows command line – Super User

And this was already possible (but then you had to drag the full width): [WayBack] windows – Select text across lines in cmd.exe? – Super User

–jeroen

Posted in Development, Power User, Windows, Windows 10 | Leave a Comment »

7 Free Windows Password Recovery Tools

Posted by jpluimers on 2020/10/09

So when another friend for the umpteeth time asks me to find their Windows password: [WayBack] 7 Free Windows Password Recovery Tools (June 2018)

Windows password recovery tools are used to recover Windows log on passwords. Here are the 7 best free Windows password recovery and cracking tools.

–jeroen

Posted in Power User, Windows | Leave a Comment »

Keeping a local copy of sysinternals current

Posted by jpluimers on 2020/10/05

From my install script:

mkdir C:\bin
robocopy /mir \\live.sysinternals.com@SSL\DavWWWRoot c:\bin\sysinternals

The \\live.sysinternals.com@SSL\DavWWWRoot comes from following the https://live.sysinternals.com URL in the Windows Explorer: the Windows Explorer automatically translates that to a back-slash based share syntax.

I got at that trick via these links:

–jeroen

Posted in Power User, SysInternals, Windows | Leave a Comment »

Viewing a USB WebCam on Windows 10 without any fuzz

Posted by jpluimers on 2020/09/28

Windows 10 comes with a broken Camera viewer and before that, Windows 7 killed the one in Windows XP.

On a Mac you have the open source Quick Camera (which named QCamera before, seeViewing an USB camera on Mac OS X without mirroring and Capturing from a Magewell XI100USB on a Mac using OS X) at [WayBack] GitHub – simonguest/quick-camera.

For Windows 7, a long search initially revealed a lot of bloat-ware, but finally ended to these two both from the same author:

It is not open source (yet?), but since it is .NET, it is reasonable easy to see the innards.

Like QCamera, it does not require installation: just unzip and run. Enjoy!

Yes, I know there are Windows 10 workaround steps via Microsoft.CameraApp.App.ctor, but if you look at [WayBack] Win10 Home N – Camera App fails: System.IO.FileNotFoundException – Microsoft Community you will understand I did not apply them.

Similarly, when you install Skype from the app store, then sign-in, it will tell you that Skype is out of date.

–jeroen

via:

Posted in .NET, Apple, Development, Mac OS X / OS X / MacOS, Power User, Software Development, Windows | Leave a Comment »

Windows 7 Blue Screen Of Death with error 0x7B – twm’s blog

Posted by jpluimers on 2020/09/28

[WayBack] Windows 7 Blue Screen Of Death with error 0x7B – twm’s blog:

To allow Windows 7 to boot in IDE as well as AHCI mode, I had to enable the following drivers (by setting “Start” to “0” in the registry, there might be other options to do this):

HKLM\System\CurrentControlSet\services\intelide
HKLM\System\CurrentControlSet\services\pciide
HKLM\System\CurrentControlSet\services\msahci
HKLM\System\CurrentControlSet\services\iastorV

The first two allow Windows 7 to boot from SATA in IDE mode. The second two allow Windows 7 to boot from SATA in AHCI mode.

–jeroen

Posted in Development, Power User, Windows, Windows 10, Windows 7, Windows 8, Windows 8.1, Windows 9 | Leave a Comment »

Creating animated GIFs from screenshots – twm’s blog

Posted by jpluimers on 2020/09/25

On my list of things to play with is ScreenToGif via [WayBack] Creating animated GIFs from screenshots – twm’s blog

–jeroen

Posted in Power User, Windows | Leave a Comment »

WinHlp32 for Windows 10?

Posted by jpluimers on 2020/09/21

Reminder from [WayBack] WinHlp32 for Windows 8.1 – twm’s blog to find a similar download for Windows 10.

–jeroen

Posted in Power User, Windows, Windows 10 | Leave a Comment »

Using Delphi for jiggling the mouse – twm’s blog

Posted by jpluimers on 2020/09/16

To prevent a screen-saver from kicking in [WayBack] jiggling the mouse – twm’s blog:

My solution then is this procedure:

procedure JiggleMouse;
var
  Inpt: TInput;
begin
  Inpt.Itype := INPUT_MOUSE;
  Inpt.mi.dx := 0;
  Inpt.mi.dy := 0;
  Inpt.mi.mouseData := 0;
  Inpt.mi.dwFlags := MOUSEEVENTF_MOVE;
  Inpt.mi.time := 0;
  Inpt.mi.dwExtraInfo := 0;
  SendInput(1, Inpt, SizeOf(Inpt));
end;

Call it in regular intervals and the screen saver will not start.

This is now (or soon will be) in the u_dzOsUtils unit which is part of my dzlib utility library.

–jeroen

Posted in Delphi, Development, Power User, Software Development, Windows | 1 Comment »

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