MPC X, MPC Live, MPC One & MPC Key 61 Forum: Support and discussion for the MPC X, MPC Live, MPC Live II, MPC One & MPC Key 61; Akai's current generation of standalone MPCs.
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By D3V1L15H Mon May 27, 2019 10:04 pm
So my Live is still crapping out in controller mode by losing audio, or stuttering audio and crashing, and most annoying, flashing the USB power on/off to everything connected USB.

Windows 10 HP Laptop, latest Windows update and device drivers, Realtek High Def soundcard, AMD Radeon R7 gfx card, 1TB HD, 12GB ram,

In combing through device events which never catch these events and logs them when they occur, I did find some suspect events. Can anyone clue me in on what to try next? Ive tried nearly everything from reinstalling MPC software, drivers, trying different USB ports, different USB wires (not the blue one), windows "sound troubleshooter", device manager (deselecting option on all related devices under power management - turn off to save power), uninstall devices in safemode, etc, etc, etccccccccccccccccccccc.


Heres the only events where the driver install event seems to tell me it was finished with error yet Windows / MPC never said as much when I reinstalled dozens of times, even doing a fresh Windows 10 full reset...


Device Manager Events

Audio inputs, outputs:

Line 1/2:
Device SWD\MMDEVAPI\{0.0.1.00000000}.{571c6550-2f5e-423f-9178-e5c70d29552b} was not migrated due to partial or ambiguous match

Line 1/2:
Device SWD\MMDEVAPI\{0.0.0.00000000}.{babd7e87-d4db-4825-92b5-472d9939a5eb} was not migrated due to partial or ambiguous match.

Line 3/4:
Device SWD\MMDEVAPI\{0.0.0.00000000}.{2054252c-9140-4835-bc7c-24aa1380edaa} was not migrated due to partial or ambiguous match.

Line 5/6:
Device SWD\MMDEVAPI\{0.0.0.00000000}.{2a7f2cfb-0fa6-429c-a396-4812acaa81c1} was not migrated due to partial or ambiguous match.

Speakers:
Device SWD\MMDEVAPI\{0.0.0.00000000}.{5130c72f-6b1a-4c35-a402-95dbac9e2883} was not migrated due to partial or ambiguous match.


Sound Video Game controllers:

Driver Management concluded the process to install driver akaiprofessionalmpclive.inf_amd64_a338a36c26a9146d for Device Instance ID USB\VID_09E8&PID_103B\A11901206119888 with the following status: 0x0.
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By D3V1L15H Fri May 31, 2019 9:43 am
Thank you guys, muchhh appreciated. Never heard of DPC but I will use DPC in conjunction with the Windows update and rollback advice. Already loaded DPC and it says by shit sucks, disable devices one by one. Damnnn.

If anyone got any other ideas not listed in ALLLLLLLLLLLLLLLLLL ears.

Will report back on how this all goes.

Thanks again!!!!!!