Click on the tips for more explanations
(note: for the moment, resources links in the tips are still in french)
Problem identified
Here are the details of the identified bad practices:
System modifications :
- The behavior of one of the system timers has been modified (GlobalTimerResolutionRequests).
By default, each application can modify its own timer precision without affecting other applications.
With this modification, the timer is no longer unique per application but becomes global.
Now when an application modifies its timer, it impacts the timer for all other applications.
This is not ideal, as the processor will theoretically be interrupted even more by background applications for no reason.
What to do about these bad practices? :
- This is not really ideal (but not the end of the world either).
Windows seems to have been modified by software/scripts or manually.
If you know how to correctly revert these settings to default, you can do so.
However, note that UserDiag does not detect all possible modifications.
You might be missing other system settings that have been changed.
There may be only a few modifications detected above, but potentially other things could have been altered.
If you have issues or if you prefer, you can always reinstall Windows properly via this tutorial.
If you want to delve deeper into the subject in general, you can check out this advice page for more explanations.
Optional consideration
You can download the update from the Nvidia website.
Diagnostic type >Quick
Diagnostic count >46
App version >App versionVersion of the application used during the diagnostic25.6.3
Performed >17d (2025-06-23)
Diagnostic duration >3min 26s
Diagnostics history on this PC Copy the report link
Share the report via QR code
Export to PDF
Go to the motherboard website
Manufacturer >Gigabyte
Model >B650 AORUS ELITE AX ICE
VRM temperatures min/max >VRM temperatures min/maxThe VRMs (Voltage Regulator Modules) are the power stages located on the motherboard near the processor.
High temperatures can be a sign of:
- insufficient VRM cooling
- processor too demanding for this motherboard
- aggressive overclocking
Note:
Few motherboards have this sensor.47°C / 52°C
Vendor >American Megatrends Inc.
Version >VersionThe BIOS version and date help identify the currently installed BIOS version on the machine.
Notes:
- Sometimes, the retrieved BIOS version may slightly differ from the one displayed on the manufacturer's website.
Example: With an MSI BIOS, the retrieved version might be '2.B0' while on the website, the version is listed as '7D22v2B'.
- The retrieved BIOS date may also slightly differ by a few days/months from the one displayed on the manufacturer's website.
Example: With an MSI BIOS, the retrieved date is 26/01/2024, while on the website, the date is 07/01/2023.
Here, the date on the website corresponds to the upload date, while the retrieved date is the BIOS creation date.F34 (2025-05-23)
Boot mode >Boot modeBoot mode of the computer:
- Legacy (old mode)
- UEFI (recent mode)UEFI
TPM >TPMThe TPM is a component (physical module on the motherboard or emulated by the processor) that allows secure storage of information.
Specifically, it can store encryption keys, certificates, biometric data, etc.
For example, it is used to encrypt storage with BitLocker or unlock the computer with Windows Hello.
Some anti-cheat software for video games can also use it to confirm the integrity of the game and the system.Active
Secure Boot >Secure BootThis is a security option available in the BIOS.
Secure Boot ensures that the computer boots only with a verified operating system.
This setting may be required by some game anti-cheats (Valorant, FIFA).Inactive
Boot duration >Boot durationBoot duration is the time elapsed between pressing the power button and the motherboard returning POST OK (successful hardware check).
This can be useful for identifying a slow boot issue.
(long memory training in DDR5, for example).
A boot duration of around ten seconds is normal.
Note that this period occurs before Windows starts.
Applications that launch at Windows startup do not affect this duration.21s
Edition >Windows 11 Famille
Version >24H2 (26100.4351)
Installed on >2025-06-19 18:12:23
Fast startup >Fast startupWindows Fast startup allows older computers to boot faster.
Sometimes this mode (enabled by default) can be the source of issues such as LEDs staying on, or crashes at startup with incompatible drivers.Inactive
Uptime >UptimeUptime is the time elapsed since the last Windows startup.
This information can be useful to determine how long it has been since Windows was last restarted.
Note that if Fast Startup is enabled in Windows settings, shutting down the computer will actually put it into a hibernation state.
Therefore, Windows only fully shuts down during a restart.
(by clicking on restart and not on shutdown)
As a result, you may sometimes observe high uptimes of several days, even if the computer is regularly shut down and turned on.
However, if Fast Startup is disabled, the computer will fully shut down during shutdown, and the uptime will be reset with each startup.1h 10min
VBS >VBSVirtualization-Based Security (VBS) is a security feature in Windows.
Its purpose is to protect certain parts of Windows by isolating them from the rest. It may be enabled by default on compatible Windows 11 installations.
It can also be activated if core integrity in Windows Defender is enabled, when using WSL2, or other virtual machine-related features.
However, this feature may slightly reduce performance when enabled.
This option only protects against certain complex vulnerabilities. It will not protect you from a cryptocurrency miner or password theft, etc.
Microsoft advises gamers, if they wish, to disable this option. (More information)Active
Antivirus >AntivirusCurrently active antivirus on your computer.
Ideally, it is better to use something like Windows Defender, which is relatively effective and already integrated by default in Windows, or use a third-party antivirus of your choice.
However, it is advisable to avoid less recommended antiviruses like Avast, Norton, McAfee, Iobit, etc., which are known for collecting your personal data rather than protecting you.Windows Defender
Name >AMD Ryzen 7 9800X3D
Number of cores/threads >8 / 16
Background usage >3%
Power plan >Performances élevées
Base frequency >4.70 GHz
Frequencies min/max >2.51 GHz / 5.22 GHz
Infinity fabric (FCLK) >1996 MHz
Voltages min/max >0.49 V / 1.28 V
Consumptions min/max >31 W / 162 W
Temperatures min/max >Temperatures min/maxOn average during the quick diag of UserDiag, this processor reaches 45°C min and 83°C max.
Average based on a sample of recent diags.52°C / 95°C
Performance level >Performance levelPerformance level determined using data from 2173 other diagnostics containing this CPU model.
As this feature is in the testing phase (beta), there are currently no recommendations provided by UserDiag based on the measured performance level.Very good (100%)
GPU 1
Model >NVIDIA GeForce RTX 4080 SUPER
Manufacturer >MSI
VRAM >16376 MB (GDDR6X)
Driver version >576.80
Driver date >12/06/2025
Consommations min/max >57 W / 320 W
Temperatures min/max >Temperatures min/maxOn average during the quick diag of UserDiag, this graphics card reaches 41°C min and 57°C max.
Average based on a sample of recent diags.43°C / 71°C
Performance level >Performance levelPerformance level determined using data from 2058 other diagnostics containing this GPU model.Very good (100%)
GPU 2
Model >AMD Radeon Graphics
Manufacturer >Gigabyte
VRAM >512 MB (N/A)
Driver version >32.0.13018.6
Driver date >24/12/2024
Total size >32 GB
Memory type >DDR5
Current frequency >Current frequencyCurrent frequency of the RAM sticks.5990 MT/s
DRAM voltage >DRAM voltageThe DRAM voltage is the voltage applied to the RAM sticks.
Note that this metric is not always accessible depending on the motherboard.N/A
Channel >2 x 32-bit
Timings >TimingsCAS30tRCD38tRP38tRAS96tRFC584CR130-38-38-96 (tRFC:584/CR:1)
Usage >5.6/31.1 GB (18%)
Pagefile >PagefileThe pagefile allows the system and software to store data on storage instead of RAM when needed.
Modifying or disabling the pagefile can lead to system stability issues (blue screens, software/game crashes, "out of memory" messages, etc.).
It is strongly advised not to modify or disable the pagefile unless you are sure of what you are doing.Enabled (default)
Comment >CommentHere are the available profiles for your RAM sticks.
The highlighted profiles correspond to the current timings.
However, the frequency may differ.
Note that if different RAM kits are mixed or depending on the processor, not all these profiles may be usable or stable.
EXPO 1 | 30-38-38-96 | 6000 MT/s
EXPO profile enabled
SLOT 1 (DIMM 0)
Format >Unknown (empty slot)
SLOT 2 (DIMM 1)
Manufacturer >G.Skill (SK Hynix)
Reference >F5-6000J3038F16G
Size / frequency >Size / frequencyThis frequency is the one reported by the RAM stick. It does not always represent the current frequency of your computer, which can be higher or lower.16 GB - 4800 MT/s
SLOT 3 (DIMM 0)
Format >Unknown (empty slot)
SLOT 4 (DIMM 1)
Manufacturer >G.Skill (SK Hynix)
Reference >F5-6000J3038F16G
Size / frequency >Size / frequencyThis frequency is the one reported by the RAM stick. It does not always represent the current frequency of your computer, which can be higher or lower.16 GB - 4800 MT/s
STORAGE 1
Model >Samsung SSD 980 PRO 1TB
Type >SSD - NVMe
Capacity >1 TB
Mode current/max >PCIe 4.0 x4 - PCIe 4.0 x4
Speed current/max >6 803 - 4 714 MB/s
Usage read/write >80.19 TB - 56.24 TB
Power on count >1 546 times
Power on time >3 125 hours
Temperature >53°C
Current state (health) >Current state (health)The current state of the storage is an estimate based on SMART metrics.
This estimate may vary depending on the manufacturers and storage models.
The "health" percentage indicates the estimated wear of the flash cells in an SSD.
When new, it is 100%. With use, this percentage decreases.
This estimate is provided by the SSD manufacturer.
IDNameRaw01Critical Warning002Composite Temperature32603Available Spare10004Available Spare Threshold1005Percentage Used506Data Units Read16816849907Data Units Written11794885708Host Read Commands99759511909Host Write Commands5082800730AController Busy Time19890BPower Cycles15460CPower On Hours31250DUnsafe Shutdowns1700EMedia and Data Integrity Errors00FNumber of Error Information Log Entries0Very good (95 %)
STORAGE 2
Model >WD_BLACK SN850X HS 2000GB
Type >SSD - NVMe
Capacity >2 TB
Mode current/max >PCIe 4.0 x4 - PCIe 4.0 x4
Speed current/max >6 650 - 6 328 MB/s
Usage read/write >26.71 TB - 21.30 TB
Power on count >306 times
Power on time >615 hours
Temperature >57°C
Current state (health) >Current state (health)The current state of the storage is an estimate based on SMART metrics.
This estimate may vary depending on the manufacturers and storage models.
The "health" percentage indicates the estimated wear of the flash cells in an SSD.
When new, it is 100%. With use, this percentage decreases.
This estimate is provided by the SSD manufacturer.
IDNameRaw01Critical Warning002Composite Temperature33003Available Spare10004Available Spare Threshold1005Percentage Used106Data Units Read5600722307Data Units Written4467328808Host Read Commands26470129409Host Write Commands3292972900AController Busy Time3900BPower Cycles3060CPower On Hours6150DUnsafe Shutdowns570EMedia and Data Integrity Errors00FNumber of Error Information Log Entries0Very good (99 %)
STORAGE 3
Model >ST1000LM035-1RK172
Type >HDD 5400 RPM - SATA UASP
Capacity >1 TB
Mode current/max >SATA/600 - SATA/600
Speed current/max >N/A (removable support)
Usage read/write >N/A - N/A
Power on count >2 865 times
Power on time >1 679 hours
Temperature >39°C
Current state >Current stateThe current state of the storage is an estimate based on SMART metrics.
This estimate may vary depending on the manufacturers and storage models.
IDNameCurrentWorstThresh.Raw01Read Error Rate8164611305331003Spin-Up Time1001000004Start/Stop Count989820289905Reallocated Sectors Count10010036007Seek Error Rate7260451625393709Power-On Hours99990200059576664470ASpin Retry Count1001009700CPower Cycle Count9898202865B8End-to-End Error100100990BBReported Uncorrectable Errors10010000BCCommand Timeout1009908590065668BDHigh Fly Writes10010000BEAirflow Temperature614840656605223BFG-Sense Error Rate100100011C0Power-off Retract Count100100055C1Load/Unload Cycle Count9090020370C2Temperature3952060129542183C5Current Pending Sector Count10010000C6Uncorrectable Sector Count10010000C7UltraDMA CRC Error Count20020000F0Head Flying Hours100253031954556682435F1Total Host Writes10025309427545167F2Total Host Reads10025304367048502FEFree Fall Protection10010000Very good
SCREEN 1
Model >LG ULTRAGEAR+ (LG Electronics (GoldStar))
Max resolution >
Current frequency >0Hz
Connected via >Inconnu
Connected to >Inconnu
Manufacture date >2024
Size >27"
This active test performs a task that only stresses a single core of the processor.
The graphics card is not stressed during this test.
We observe temperatures, consumption, frequencies, and voltages.
Ideally, we want to see a relatively stable CPU frequency that is not affected by high temperatures, for example.
This active test performs a task that stresses all the cores of the processor.
The graphics card is not stressed during this test.
We observe temperatures, consumption, frequencies, and voltages.
Ideally, we want to see a relatively stable CPU frequency that is not affected by high temperatures, for example.
This active test simulates the load of an average game that stresses the processor and graphics card in a balanced way.
It does not necessarily stress all processor cores.
This is the most representative test of gaming usage.
We observe temperatures, consumption, frequencies, and voltages.
Ideally, we want to see relatively stable CPU and GPU frequencies that are not affected by high temperatures, for example.
This active test performs a task that only stresses the graphics card.
The processor is not stressed during this test.
We observe temperatures, consumption, frequencies, and voltages.
Ideally, we want to see a relatively stable GPU frequency that is not affected by high temperatures, for example.
➡️ Note: It is normal to observe potential variations in the processor's frequency or voltage, which is not stressed during this test.
This active test performs a task that stresses all the cores of the processor and the graphics card simultaneously.
We observe temperatures, consumption, frequencies, and voltages.
Ideally, we want to see relatively stable CPU and GPU frequencies that are not affected by high temperatures, for example.
