VS Pro with MSDN Key redemptions
Posted by Psychaotix@reddit | sysadmin | View on Reddit | 8 comments
Hi all...
I'm not 100% sure this is the correct subreddit, but given the MSDN one is basically dead, I figured someone here would know.
I went and bought myself a VS Pro with MSDN sub earlier on in the year so I could begin to learn my way around MS Systems without actually having to go to tertiary education, and I began the process of claiming keys. I'd get to 3 keys, the system would demand a CAPTCHA code, and then fault out with a 715-123150 error when I put the code in correctly.
The first instance happened February 2026, and despite repeated sessions with MS Support actually SHOWING them the problem (and the steps I'm taking to have the fault appear) both through Quick Assist and PSR files, on the 26th of April I get told "It's a standard security measure" and the case is closed.
And now, it's happened again, except after 1 key. I guess I'll wait a week and see if it clears. If not, I'll be re-opening the case and going from there.
Yes, this is a bit of a rant, but I'm also wondering if anyone knows any way I can fix this myself as I'm fast running out of patience. Alternatively, a way to actually contact someone further up the support hierarchy as despite the L1 supports effort, I don't believe things are fixed.
Economy_Passenger296@reddit
Its frustrating when you can't get proper support, especially after showing them the issue. Have you tried reaching out through their developer forums or social media channels? Sometimes higher tier support responds faster there.
teriaavibes@reddit
There is a daily limit that is constantly being lowered because people abuse and sell those keys on the gray market.
So just redeem as much as you can and then do the same the next day etc.
Curious201@reddit
i would not spend too much time trying to fix the redemption flow from your side if you have already reproduced it across browsers and clean sessions. the 715-123150 error sounds like it is happening in Microsoft’s licensing/redemption backend, not something a normal user can really solve with cache clearing forever. what i would do is keep a short evidence trail: subscription purchase date, exact key/source, screenshots of the captcha/code error, browsers tested, network/VPN tested, and the previous support ticket number where they acknowledged the issue. then reopen or escalate through billing/subscription support rather than general technical support, because the problem is entitlement redemption, not Visual Studio itself. if they keep closing it as “security measure,” ask them what condition is actually failing and whether they can redeem or reissue the entitlement on their side.
Que_Ball@reddit
I believe there is an IP reputation filter on their end. I have gotten around this by connecting by VPN to a client with a business static IP connection. Their IP has not changed in about 20 years, it has forward and reverse DNS matching their domain, the whois database for the IP points back to them, it's about the most solid IP reputation I have access to. Works every time on theirs. Fails on mine.
There is an identical problem if you are a MS CSP partner trying to add delegated admin relationships on the partner portal too. Same issue, same solution.
Lyceum_Tech@reddit
The 715-123150 error is common with MSDN keys. Try using a different browser or VPN. Sometimes it clears after a few days. MS support is slow with these.
Psychaotix@reddit (OP)
Waiting is the one thing I'm good at, unfortunately. But if that's all I can do, then that's what I'll do.
Also, as a bit of a fun aside, when I was doing the support processes for MS Support, I was able to replicate it on every mainstream browser, so Firefox, Edge, Chrome, Opera, Brave (To be fair, there's really just FF and Chrome now anyway, the others are pretty much variants of chrome IIRC.) I even went so far as to do it again in a Hyper-V VM because I wanted to eliminate any possible issue with my computer.
Lyceum_Tech@reddit
Yeah waiting sucks but sometimes that's all you can do with these MSDN key glitches. Good luck man, hope it clears up soon.
YellowOnline@reddit
Had the same once, used MS Support, didn't come back then.