MCTS 70-640 listed as preferred for promotion — how do I handle a retired cert requirement?

AZ-800 is your best argument for equivalency — it covers AD DS in Windows Server environments including hybrid scenarios, which is a superset of what 70-640 tested. If your company runs any Azure AD integration at all, it's genuinely more relevant than 70-640 ever was.

Go to your manager with the Microsoft official retirement notice and a side-by-side comparison of AZ-800 objectives against 70-640 objectives. HR teams that list retired certs usually haven't updated the posting in years — showing the equivalency directly is faster than waiting for them to figure it out themselves.

Most managers will accept a current cert over an impossible-to-obtain retired one once you frame it that clearly.

If the role is more Intune and endpoint management, MD-102 makes more sense. If it's pure server and AD, go AZ-800. Study time from your experience level is probably 6-8 weeks at 90 minutes a day — the hybrid identity sections are the new material, the on-prem AD content you already know cold.

Same situation happened at my company with an MCSE 2012 listing. I passed AZ-104 and presented the skills overlap document and that was enough for the promotion committee. Retired cert requirements are almost always a policy artifact from an old job description, not an active requirement anyone is enforcing.

I've been in a similar spot and honestly the best thing you can do is just get the closest modern equivalent and make the case internally. The 70-640 covered Active Directory, DNS, Group Policy, that whole stack, and those skills didn't disappear just because Microsoft retired the exam. If you're brushing up on the Group Policy and security settings side of things, practicing with something like mcts 70 640 group policy administration security settings 3 is still genuinely useful for understanding the material, not just for a cert line on a resume.

My advice: study the "why" behind every wrong answer, not just which answer is right. When I was prepping I'd get a question wrong and just memorize the correct one, and that didn't stick. Once I started actually understanding why the other options were wrong, like why a particular GPO inheritance order would break something or why a specific replication topology wasn't the right fit, it clicked. Bring that depth to your interview or your conversation with your manager and they'll see you actually know AD, which is the whole point of the requirement anyway.

I actually sat for 70-640 back before it retired and failed my first attempt pretty badly. What I changed was focusing almost entirely on Group Policy and Active Directory security settings instead of trying to cover everything equally -- the mcts 70 640 group policy administration security settings 3 practice tests were honestly what turned it around for me because they drill exactly the kind of scenario questions that tripped me up the first time.

For your situation I'd just document that the cert is retired and show your employer the equivalent Microsoft path. Most hiring managers and HR departments didn't write that job posting themselves and they'll accept a current credential once you explain it. Don't stress about a cert you literally can't take anymore -- focus on showing the knowledge instead.

I actually sat for 70-640 back when it was still available and failed my first attempt pretty badly. The thing that killed me was Active Directory replication and site topology -- I thought I understood it but the questions go way deeper than the basic stuff. Second time I spent way less time on the official Microsoft material and way more time in a lab actually breaking things and fixing them. Spinning up a test environment with multiple DCs and forcing replication failures taught me more in two weeks than months of reading.

For your situation though, I'd just document what you're studying and be upfront with whoever's making the promotion decision. If the cert's literally retired, any reasonable manager knows you can't produce it. What they're probably actually looking for is the knowledge behind it, so showing you've pursued the equivalent current credentials -- or even just demonstrating that you know the material -- is going to matter more than a piece of paper that doesn't exist anymore. It's worth having that conversation directly rather than assuming they expect the impossible.

I'm kind of in the same boat, stumbled on this thread while stressing about my own prep. Just knocked out the mcts 70 640 group policy administration security settings 3 set last night and scored a 78 which I wasn't expecting at all considering I'd barely touched Group Policy stuff before this week. Still rough around the edges on fine-grained password policies but it's clicking faster than I thought it would.

My plan is to finish working through the remaining practice sets by end of next week and then sit the equivalent MS-101 or maybe the AZ-800 depending on what my employer will accept as a substitute. Honestly you might want to just email HR now and ask specifically which modern cert they'd consider equivalent, because a lot of companies just copy-paste old job descriptions without realizing the exam doesn't exist anymore. Don't wait until you've already done all the prep to find out they're flexible on it.

Quick update on my end -- I've been grinding through the Active Directory material and just hit 78% on a practice set covering AD DS installation and forest/domain configuration. Wasn't expecting to score that well honestly, those trust relationship questions tripped me up last week but something clicked after I rewatched a few videos on functional levels.

Planning to sit the closest available equivalent exam in about three weeks once I finish the Group Policy and DNS sections. You're right that the 70-640 itself is gone, but from what I've seen most hiring managers just want proof you know the material -- a current cert covering the same Windows Server AD concepts should check that box for your promotion too.