For a surprising number of Windows systems, the guilty party behind intermittent stutters, dropped frames, and mysteriously sluggish behaviour isn’t a CPU pegged at 100% or a full SSD — it’s the tiny, sub-millisecond interruptions inside the kernel that LatencyMon can expose and quantify in...
Microsoft’s latest push to force better USB-C behavior on Windows 11 PCs is a welcome — and long overdue — attempt to end a years‑long era of port confusion, flaky charging, and bewildering compatibility problems that have left users juggling cables and vendor support forums. The company is...
acpi
billboard descriptors
bios
certification
displayport alt mode
firmware
hlk
oem guidance
pd negotiation
port labeling
thunderbolt
ucm
ucsi
usb charging
usb notifications
usb power delivery
usb troubleshooting
usb type-c
whcp
windows 11
Microsoft’s recent push to make USB Type‑C behave like a predictable, debuggable platform capability instead of a marketing checkbox is both overdue and technically precise: Windows 11 (notably the 24H2 branch) now exposes richer USB‑C diagnostics and toast notifications, but that capability...
Microsoft has quietly pushed PC makers to stop treating USB Type‑C as merely a cosmetic port and to implement the platform-level hooks Windows needs to deliver consistent, actionable notifications when Type‑C connections misbehave — a move that aims to end years of “plug‑and‑pray” frustration...
Microsoft is pushing PC makers to stop treating USB Type-C as a cosmetic port and to implement the platform-level hooks Windows 11 needs to deliver consistent, useful notifications when Type‑C connections behave unexpectedly. The company’s guidance — now baked into Windows’ hardware requirements...
acpi
billboard descriptors
bios
certification
charging
displayport
displayport alt mode
docking
driver
enterprise it
firmware
hlk
mutt
oem
oem guidance
oem guidelines
pd
pd negotiation
pld
port labeling
power delivery
thunderbolt
ucm
ucmcx
ucsi
upc
usb charging
usb notifications
usb power delivery
usb testing tools
usb troubleshooting
usb type-c
usb-c
usb-c diagnostics
usb-c port management
usb4
whcp
windows 11
windows 11 24h2
windows notifications
I went through all the Troubleshooting/Mastering Touchscreen articles/posts and nothing worked. For some reason it's not finding the driver to continue to work. Touchscreen still not listed in HID but it is present in the System Data.
Device settings for ACPI\ELAN2513\0 were migrated from...
Recently i have been facing BSOD with driver power state failure. i have opened the dump file and debugged it
PLEASE HELP
**********
DRIVER_POWER_STATE_FAILURE (9f)
A driver has failed to complete a power IRP within a specific time.
Arguments:
Arg1: 0000000000000003, A device object has been...
acpi
bsod
computer support
debugging
driver
driver issues
dump file
error code
failure
kernel
pci.sys
power state
system issues
tech help
troubleshooting
windows 10
When the charger is plugged in the battery charge display is stuck at 8% for several minutes. Other times when the battery is fully charged and the charger is unplugged the battery display remains stuck at 100% for several minutes. The laptop also shuts down due to a low battery. Before it shuts...
Hi,
the pc: QC5000-ITXPH
I've got a severe issue here.
When I open one of these 2 surveillance softwares:
-axis-camera-station
-axis-companion
, after a while the cpu starts load at 20% without reason.
the process is "System Interrupts" and I can't determine what is causing this.
I've tried...
acpi
axis camera station
axis companion
cpu usage
dpc latency checker
drivers
formatting
graphics drivers
hardware acceleration
lag
pc issues
poor fps
surveillance software
system diagnostics
system interrupt
system performance
tech support
troubleshooting
usb devices
When reading some config recommendations always two different hardware features are mentioned:
AHCI and ACPI
What is the difference?
Both seem to be power-saving-related.
Is one for hard disks and the other for CPU only?
Is one in BIOS-only configurable the other from WinOS configurable?
Peter
ACPI Event ID 15
: The embedded controller returned data , selvom under the Non was requested data . BIOS try possibly two get access two The Integrated Controller Without in sync with the operating system. These data bliver ignored. No Further handling IS required. You shouldnt dog contact the...
acpi
bios
computer
data
diagnostics
embedded controller
error
event id
eventlog
fix
hardware
log
manufacturer
notification
support
sync
system
troubleshooting
update
windows
Win 7 Home Premium 64 bit, 6.1.7601 SP 1 Build 7601, Gigabyte GA-X58A-UD3R, i7-960, 12gb mem, GTX-560, NZXT Gamma case
I recently replaced my motherboard and psu in a system recovery. Since then all my fans keep running after shutdown, the front case light is on, usb hub light is on, and case...
acpi
bios
case light
fans
hardware
linux
motherboard
nvidia
pci card
performance
power button
power supply
safe mode
shutdown
system issues
system recovery
troubleshooting
usb hub
user support
windows 7
My PC ignores all power settings and hibernates after approx 5 minutes of user inactivity. It is a Dell Vostro 200, which I had been running successfully on Windows 8 Pro. The problem appears to have been the result of upgrading to Windows 8.1.
Regardless of the power scheme settings, the PC...
acpi
background processes
backup issues
bios setup
clean boot
dell vostro
drivers
hibernation
power settings
streaming
technical support
troubleshooter
troubleshooting
user inactivity
video playback
windows 8.1
windows upgrade
I keep getting these 2 error msgs in Event Viewer on my Lenovo IdeaPad Flex 14...anyone know what they are and how to resolve them? Thanks!
The driver \Driver\WudfRd failed to load for the device ACPI\ACPI0008\2&daba3ff&2.
========================
The driver \Driver\WUDFRd failed to load for the...
:confused: I am sorry if this was posted somewhere,but I am not in the mood,because of this problem on my laptop.This is like a crash and a bit of a bug,and it annoys me.The laptop I have is Satellite L755 and owned it for 10 months which is near a year.As of right now, my laptop's battery...
Why does every new O/S decide to remove undesired drivers and software? Same thing happened when moving from XP to Vista, and once you had Vista you sure had to get out of it!
Win 8 Pro N has physically deleted 3 multimedia controller drivers;
1. Type: Other unit, Mfg: Unknown, Location: PCI-bus...
acpi
compatibility
controller
drivers
error
fixit
hardware
installation
issues
microsoft
multimedia
pci
printing
right-click
software
support
update
user experience
windows 8
windows vista
I am running Win 7 Pro on a ACPI x64-based PC. I have been unable to install a number of applications - most recently Evernote. I get an error while running the installation programs:
"An error occurred while attempting to create the directory: C:ProgramData\Microsoft\Windows\Start Menu"...
Link RemovedLink Removeddumps memory at random moments pls help :frown:... im using a amd phenom II x4 940 socket am2+ (940) asus mother board id\m3n72-d bios is m3n72-d acpi bios revision 0603 memory is ddr2 dual and ganged runnin at 400 mhz pls help
Please provide this information: Link...