CPU-Z VALIDATOR V3 - BETA VERSION - PROD ENVIRONMENT
Dump [f5z4d1mp] Submitted by DESKTOP-M8RCPQD -
11th Gen Intel(R) Core(TM) i7-1165G7 @ 2.80GHz
4090.97 MHz
LENOVO 3749 · 12 GB DDR4-3190 · NVIDIA GeForce MX450
Warning
CPU-Z 3.02.0
Date:
Type: Quick Check
Duration: 5 seconds
System Analysis
2 Warnings 1 Info

1 running program(s) are known to consume resources in the background with little benefit (preinstalled trials, redundant cleaners, or permanent helper services).

These programs are often preinstalled by the PC manufacturer or bundled with other software, and keep running at every startup even when unused.

Uninstalling them, or disabling their automatic startup, frees memory and shortens the boot time. The Processes button in the Software section lists each detected program and why it is flagged.

Your graphics driver has not been updated in over 6 months. You are running version 576.97, released 15 months ago, while a much newer version (621.01) is available.

Such an outdated driver can cause crashes, instability, and serious performance issues.

Updating to the latest driver is strongly recommended to ensure compatibility and stability. Download the latest drivers for your graphics card here: NVIDIA Drivers

This PC encountered 1 unexpected crash(es) (BSOD, blue screen) in the 30 days before this validation, the most recent on 2026-10-10.

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.

01 Processor (CPU)
Max. Frequency
4091 MHz
L3 Cache
12 MB
Peak temp
83 °C
0100 °C
Power (TDP)
39 W
064 W
CPU Name
11th Gen Intel(R) Core(TM) i7-1165G7 @ 2.80GHz
Cores & Threads
1 CPU | 4 Cores | 8 Threads
Frequency
4090.97 MHz (41 * 99.78 MHz) - Max Turbo: 4090.97 MHz
Multiplier
Current: 41 | Min: 4 | Max: 47
Architecture
Tiger Lake-U | Stepping: B1 | Technology: 10 nm
CPUID / Ext.
6.C.1 | 6.8C
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, AES, AVX, AVX2, AVX512 (DQ, BW, VL, CD, IFMA, VBMI, VBMI2, VNNI, BITALG, VPOPCNTDQ, VP2INTERSECT), FMA3, SHA
L1 Data Cache
4 x 48 KB (12-way, 64-byte line)
L1 Instruction Cache
4 x 32 KB (8-way, 64-byte line)
L2 Cache
4 x 1.25 MB (20-way, 64-byte line)
L3 Cache
12 MB (12-way, 64-byte line)
Microcode
Rev. 0x8A
TDP
28 W / PL1: 45 W / PL2: 64 W
Temperature
Current: 83°C | Max: 83°C | TjMax: 100°C
Type
Retail
02 Motherboard
Model
LENOVO 3749
Socket
1449 FCBGA
North Bridge
Intel Tiger Lake rev 01
South Bridge
Intel Tiger Lake-U/Y PCH rev 20
BIOS
LENOVO O5AKT26A (09/01/2021)
03 Memory (RAM)
Total Capacity
12 GB
Channels
128 bits
Dual Channel
Effective Speed
DDR4-3190
1595 MHz
Memory Slots (2 / 2)
SAMSUNG
4 GB
S0
SAMSUNG
8 GB
S1
Total Size
12288 MB (12 GB)
Type
Dual Channel (128 bit) DDR4-SDRAM
Frequency
1595 MHz (DDR4-3190) - Ratio: 3:48
Timings
22-22-22-52-1 (tCAS-tRCD-tRP-tRAS-tRC)
Slot #1 Module
4 GB Samsung DDR4-3200 M471A5244CB0-CWE (WW40'21)
Slot #2 Module
8 GB Samsung DDR4-3200 M471A1K43DB1-CWE (WW35'21)
04 Graphic Card (GPU)
GPU Clock
1395 MHz
GPU VRAM
2 GB
NVIDIA GeForce MX450
Peak GPU temp.
62 °C
0100 °C
#1 NVIDIA GeForce MX450
Name
NVIDIA GeForce MX450 - Manufacturer: Lenovo
Freq.
1395 MHz (Turbo: 1575 MHz)
Units
Cores: 896 | Render (ROP): 16
VRAM
2 GB GDDR6 (Hynix) | 64-bit Bus @ 5001 MHz
Drivers
NVIDIA GeForce Driver 576.97 | Version 32.0.15.7697 (07/08/2025)
#2 Intel(R) Iris(R) Xe Graphics
Name
Intel(R) Iris(R) Xe Graphics - Manufacturer: Lenovo
Freq.
600 MHz
VRAM
6 GB
Drivers
Version 32.0.101.7026 (08/19/2025)
05 Storage
C:\Micron MTFDHBA512QFD (FW: 0002P6LN)
71% usedTotal 476 GiB
Drive
Micron MTFDHBA512QFD (FW: 0002P6LN)
Capacity
476 GiB (~510 GB)
Type
Fixed SSD - Bus: NVMe PCIe 4x 3.0 (8 GT/s)
Partition
C:\ - Size: 190.2GB (70.7% used) | 1 other volume found
Run Time
Power Cycles: 427 | Power-On: 27717 h (~1155 days) | 58.4 TBW
Health
Remaining Life: 82% | Media Errors: 0 | Temperature: 42°C
06 Display
Monitor
Lenovo LEN-B-A (W42'2020)
Specifications
24.0 inches (61.0 cm) | 1920 x 1080 pixels (FHD) @ 57-62 Hz
Current Mode
1920 x 1080 pixels | 60 Hz | On: Intel Iris Xe Graphics
07 Software
Operating System
Microsoft Windows 11 Professional (x64) - 23H2 | Installed on 2026-01-29
Security
Secure Boot: Disabled | TPM: Enabled (V2.0 hardware)
Features
Code Integrity: Enabled | Fast Startup: Enabled
Power Plan
Balanced | 1 plan defined
Antivirus
CrowdStrike Falcon Sensor: Enabled | Up to date
Boot Time
117 seconds (POST: 6 s. | Logon: 40 s. | Startup: 71 s.)
Stability
3 unexpected crashes (BSOD) detected
Processes
131 running processes, 1 bloatware detected
CPU-Z Version
3.02.0.x64
CPU-Z SCREENSHOT Warning [f5z4d1mp]
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