Windows 8.1, CS4, [..\..\Src\ImporterProcessClient.cpp-127]

Question

A previous issue for CS4 on earlier versions of Windows has evidently recurred after a recent Windows Security update. Here's one evidently resolved previous instance: Premiere Pro CS4 (Vista) error [..\..\SRC\ImporterProcessClient.cpp-127]
Is anyone else currently experiencing this issue?
My own system specs are as follows:
Windows 8.1
Processor: Intel(R) Core(TM) i7 CPU 930 @ 2.80GHz 2.80GHz
Installed memory (RAM): 8.00 GB
System type: 64-bit Operating System, x64-based processor
I am running Premiere CS4 version 4.0.0
There have been no issues loading and using Premiere since I installed it on this computer, which was done shortly after a full hard-drive formatting several months ago.
This morning, Windows requested that I install a security update and restart. Upon restarting, Premiere has refused to open citing the following error:
Premiere Pro Debug Event
Premiere Pro has encountered an error.
[..\..\Src\ImporterProcessClient.cpp-127]
The workarounds cited for previous version of windows, such reducing UAC settings and running Premiere as administrator are not resolving the issue. Based on the previously mentioned thread, I attempted the following command prompt solution:
'cd' to C:\Program Files (x86)\Common Files\Adobe\dynamiclink\
dynamiclinkmanager.exe /REGSERVER
processcoordinationserver.exe /REGSERVER
regsvr32 dynamiclinkmarshal.dll
I received error code 0x80070005, and have followed several Microsoft guidelines for resolving it to. Currently, I remain unable to open Premiere.
I have deactivated, and am in the process of uninstalling, running Clean Script CS4, and re-installing. I will also be checking for updates, but recent attempts at doing so have indicated none were available. Do updates get taken down over time?

Answer 1

UPDATE:  While the following information should correct the initial issue reported, a new problem has come up and stopped production yet again.  Premeire  is prompting me to install additional codecs, but the prompt always fails,  and asks me to contact Tech Support. My footage is rendering incorrectly now as well.
Note that my footage  was editing and rendering just fine before this mess  began.
FIXED. I think this is the crucial step, but I'll review everything I did afterwards:
Given that CS4 (via Photoshop, as Premiere is currently not working) seems unable to detect any updates (despite being a fresh installation), and the manual updates seem to all be failing, I found this item about a similar issue for CS3:
https://helpx.adobe.com/creative-suit/kb/cs3-updater-detect-any-updates.html
Adobe recomends setting your computer clock back to October 1, 2011, and checking for updates again. It seems to have done the trick, and my CS4 is installing 12 updates.
ALL STEPS TAKEN:
I cannot reliably point to any one step as the "definite fix" for this, so here's a review of what I did in the order that I did it:
1) Deactivate, uninstall, reinstall, reboot.
2) Lower your User Account Control settings. In 8.1, you can simply run a search in the Start screen for "UAC".
3) Activate the hidden administrator account for Windows 8.1. Open cmd.exe as administrator. Press Window+X and select the appropriate option, then run the command (with no quotes) "net user Administrator /active:yes".  Once everything has been fixed, you can repeat this and replace "yes" with "no" to hide the admin again.
4) Log in to the Admin account.
5) Reset your computer's date to "October 1, 2011". Be sure to set it back to the real date once everything is done.
6) Open any CS4 program that still opens (as in, not Premiere Pro).
7) Check for updates. A restart will be required.
8) As mentioned, you'll want to reset the things you've changed on your computer. Set the UAC to whatever it was before the issue, hide your Admin account, and fix your clock. After doing so and rebooting, my Premiere Pro CS4 continued to function normally on my personal user account.