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[MoKiChU]

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[underclocked]

Working on my 12900KF after installing the latest BIOS.

[bass_junkie_xl]

good stuff

[MoKiChU]

...

[byronhinson]

Just tried and it fixed the double setting only when on the old drivers. As soon as I put the latest DTT ones on it went back to double and still failed to connect. 

[Normand]

Hey  

MoKiChU thks for the double entry fix, but i still have the failed to connect

[PeretsMyaso]

13700K + Z790A, encountered the same issue before. After installing the drivers, I briefly enabled it, but Failed to connect after restarting. The problem was resolved after I uninstalled Sunlogin, a remote control software. After discussing on other forums, another person also resolved the issue by uninstalling Parsec. So perhaps you can try uninstalling some similar software, which might solve the problem.

[DocratesCR]

Me too, the double device now is fixed, but still Failed to Connect.

z790 Maximus Hero with 14900ks, updated BIOS to 2102 with enabled option.

[PeretsMyaso]

I replied to Normand above with the issue I encountered and the solution. Perhaps you can try uninstalling remote control type software.😀

[weaselciuy]

for Intel 13th Gen Core Platform or previous product (11th?~13th) -> Intel DTT (Intel Dynamic Tuning Technology) + IPF (Intel Innovation Platform Framework)
Intel-DTT_9.0.11401.39039_IPF-core_1.0.11401.39039_IPF-ef_2.1.10101.17
Intel-DTT_9.0.11405.42569_IPF-core_1.0.11405.42038_IPF-ef_2.1.10104.12 (latest?)

for Intel 14th Gen Core Platform or newer -> Intel DTT+IPF, Although it is possible to installed for 13th Gen Intel Core Platform, but at least the ipf_cpu.inf is not fully compatible.Typical differences is the extra file: upe_ipa.dll
Intel-DTT_9.0.11404.39881_IPF-core_1.0.11404.39976_IPF-ef_2.1.10103.18
Intel-DTT_9.0.11404.39881_IPF-core_1.0.11404.41023_IPF-ef_2.1.10103.18
Intel-DTT_9.0.11406.42226_IPF-core_1.0.11406.42226_IPF-ef_2.1.10105.19 (latest?)

[Viscerous]

APO appears to have an incompatibility with (certain?) virtual display drivers. This includes the one optionally installed by Parsec and in my case Virtual Desktop also. It will fail to connect unless you uninstall these drivers and reboot.

Tested this thoroughly after reading PeretsMyaso's reports.