Well, OK… It’s not really 1809 anymore. It’s actually 1810 when I’m writing this. But whatever. There’s a new WDK among us. Before you can install WDK 1809, you’ll need Read more
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OSR Developer's Blog
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Welcome to the OSR Developer's technical blog. We've relocated the blog here from our OSR Online site to make room for renovations of that site.
This blog is an independent home for our developers to post technical items of interest to the community. It you enjoy it, you can follow our RSS feed from this URL.
17 September 2018
by PeterGV
We’re ready… well, at least we think we’re ready. Are YOU? New web site: community.osr.com Questions/Comments/Issues: CommunityMove@osr.com To summarize key points about the move: The move is scheduled to take Read more
5 September 2018
by PeterGV
We have finally fixed on a date when the NTDEV, NTFSD, and WINDBG community site will move: Wednesday, 19 September 2018. Two weeks from now. That’s the TARGET date. Assuming Read more
30 August 2018
by PeterGV
It’s been two whole weeks since a bug in Visual Studio and the Windows Driver Kit has caused all forward progress on a project to stop. So, it must be Read more
16 August 2018
by PeterGV
Continual Updates: Love Them or Hate Them? Either Way, Peter Rants It is difficult for me to convey how very much I *dislike* having both my tools and my operating Read more
13 August 2018
by PeterGV
We’ve been talking about it a lot, so you’ve probably heard already: Next week (20 August) will be our first public offering of our new Developing Filter Manager Minifilters seminar here at Read more
1 August 2018
by PeterGV
Even though my last post was only four days ago, a lot has been going in with the move. So, I thought I’d fill you in. Keeping The Archives Our Read more
28 July 2018
by PeterGV
Community Members: This is the first in a short series of preparatory articles about moving OSR’s peer support forums, NTDEV, NTFSD, and WINDBG from their long-time home to a new Read more
22 June 2018
by SNoone
I was looking at a few different crashes today that were all eerily similar. In doing so, I realized that I hadn’t asked if these were all different systems or Read more
20 June 2018
by SNoone
Well, this one took us by surprise… MmBuildMdlForNonPagedPool is the standard shortcut function drivers use to build MDLs describing non-pageable memory. Despite the name, the buffer described by the MDL Read more
What’s New at OSR
FESF for Linux is Now Shipping!
OSR's Framework for building transparent per-file encryption solutions now supports Linux!
Read More..
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Upcoming Seminars
Kernel Debugging & Crash Analysis
**Canceled due to impact of COVID-19**
Course Outline..
Developing File System Minifilters
15-19 June 2020, ONLINE ONLY
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Writing WDF Drivers I: Core Concepts
22-26 June 2020, ONLINE ONLY
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Windows Internals & Software Drivers
28 Sept - 2 Oct, Dulles, VA
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- Distinguish between Applications connecting to device 30 May 2020 remyavu10
- Handling cancel request in Driver 30 May 2020 remyavu10
- Find WDFMEMORY object given underlying buffer 28 May 2020 Madhavikutty_Sreedevikutty
- Driver load order / Device load order 27 May 2020 yoavwin
- When Application closes, driver again create a new device instance 27 May 2020 remyavu10
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