CPU-Z VALIDATOR V3 - BETA VERSION - PROD ENVIRONMENT
Dump [84tttefs] Submitted by DESKTOP-8QSLCPI -
Intel(R) Core(TM) i7-8550U CPU @ 1.80GHz
2594.44 MHz
Dell 0059FF · 16 GB DDR4-1330 · Intel(R) UHD Graphics 620
Warning
CPU-Z 3.01.0
Date:
Type: Quick Check
Duration: 5 seconds
System Analysis
2 Warnings

This PC encountered 1 unexpected crash(es) (BSOD, blue screen) in the 30 days before this validation, the most recent on 2026-08-29.

Crashes like these are often caused by a faulty driver, unstable overclocking or memory settings, overheating, or failing hardware.

Make sure Windows and your drivers are up to date. If the PC is overclocked, try returning to stock settings. The BSOD Details button in the Software section lists each crash.

Windows reports 2 device(s) that are not working correctly. A device in this state is either unavailable or running in a degraded mode, and Windows will keep retrying it at every boot.

This usually comes from a driver that failed to load or was stopped after an error: a bad or outdated driver, a device that is not seated properly, or a component that is starting to fail.

Open the Device Manager to see which devices are flagged, then reinstall or update their drivers from the manufacturer's website. If a device keeps failing after a clean driver install, reseat it and test it on another port or slot. The Drivers button in the Software section lists every affected device.

01 Processor (CPU)
Max. Frequency
2594 MHz
L3 Cache
8 MB
Peak temp
58 °C
0100 °C
Power (TDP)
13 W
044 W
CPU Name
Intel(R) Core(TM) i7-8550U CPU @ 1.80GHz
Cores & Threads
1 CPU | 4 Cores | 8 Threads
Frequency
2594.44 MHz (26 * 99.79 MHz) - Max Turbo: 2594.44 MHz
Multiplier
Current: 26 | Min: 4 | Max: 40
Architecture
Kaby Lake-R | Stepping: Y0 | Technology: 14 nm
CPUID / Ext.
6.E.A | 6.8E
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, AES, AVX, AVX2, FMA3
L1 Data Cache
4 x 32 KB (8-way, 64-byte line)
L1 Instruction Cache
4 x 32 KB (8-way, 64-byte line)
L2 Cache
4 x 256 KB (4-way, 64-byte line)
L3 Cache
8 MB (16-way, 64-byte line)
Microcode
Rev. 0xE0
TDP
15 W / PL1: 15 W / PL2: 44 W
Temperature
Current: 57°C | Max: 58°C | TjMax: 100°C
Type
Retail
02 Motherboard
Model
Dell 0059FF
Socket
1356 FCBGA
North Bridge
Intel Kaby Lake rev 08
South Bridge
Intel Coffee Lake-U/Y PCH rev 21
BIOS
Dell Inc. 1.5.0 (02/01/2018)
03 Memory (RAM)
Total Capacity
16 GB
Channels
128 bits
Dual Channel
Effective Speed
DDR4-1330
665 MHz
Memory Slots (2 / 2)
SMART
8 GB
S0
SMART
8 GB
S1
Total Size
16384 MB (16 GB)
Type
Dual Channel (128 bit) DDR4-SDRAM
Frequency
665 MHz (DDR4-1330) - Ratio: 3:20
Timings
10-10-10-28-1 (tCAS-tRCD-tRP-tRAS-tRC)
Slot #1 Module
8 GB Smart Modular DDR4-2133 SF4641G8CKHIWDFSEG (WW43'16)
Slot #2 Module
8 GB Smart Modular DDR4-2133 SF4641G8CKHIWDFSEG (WW43'16)
04 Graphic Card (GPU)
GPU VRAM
128 MB
UHD Graphics 620
Peak GPU temp.
48 °C
0100 °C
#1 Intel(R) UHD Graphics 620
Name
Intel(R) UHD Graphics 620 - Manufacturer: Dell
VRAM
128 MB
Drivers
Version 27.20.100.9664 (06/01/2021)
#2 Radeon (TM) 530
Name
Radeon (TM) 530 - Manufacturer: Dell
Units
Cores: 384 | Render (ROP): 8
VRAM
4 GB (Hynix)
Drivers
Version 27.20.20904.4000 (09/02/2021)
05 Storage
C:\BM9C1 Samsung 512GB (FW: 67430809)
40% usedTotal 476 GiB
Drive
BM9C1 Samsung 512GB (FW: 67430809)
Capacity
476 GiB (~510 GB)
Type
Fixed - Bus: RAID
Partition
C:\ - Size: 475.6GB (40% used)
06 Display
Monitor
AU Optronics (2017)
Specifications
13.9 inches (35.3 cm) | 1366 x 768 pixels
Current Mode
1366 x 768 pixels | 60 Hz | On: Intel UHD Graphics 620
07 Battery
Remaining Capacity
42 Ah
042 Ah
Model
DELL 35RH35C (Type: Lithium Ion)
Manufacturer
SMP (S/N: 193)
Capacity
42 Ah (Remaining: 42 Ah | 100%)
08 Software
Operating System
Microsoft Windows 11 Professional (x64) - 24H2 | Installed on 2026-07-01
Security
Secure Boot: Disabled | TPM: Enabled (V2.0)
Features
Code Integrity: Enabled | Fast Startup: Enabled
Antivirus
Windows Defender: Enabled | Up to date
Boot Time
62 seconds (POST: 10 s. | Logon: 24 s. | Startup: 27 s.)
Stability
1 unexpected crash (BSOD) detected
Drivers
2 devices are not working correctly
Processes
25 running processes
CPU-Z Version
3.01.0.x64
CPU-Z SCREENSHOT Warning [84tttefs]
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