Certificate Deletion - Yes/No


mccmw

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In the process of researching (unsuccessful) 4025 and 5061 Event IDs (Audit Failure), I noticed that I have a lot of certificates in Windows (certlm/Manage Windows Certificates), including a lot that are "expired." Should I clean out all of the expired certificates or are they still needed and safe to keep?
 

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    Windows 11Intel i7-7700K32GB 2666Mhz (Kingston Hyper X Fury)Asus Nvidia 1050Ti
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    Windows 11
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    PC/Desktop
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    Custom
    CPU
    Intel i7-7700K
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    Asus Prime Z-270A
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    Windows 11 Homei9-11900H32GBIntegrated Intel and Nvidia 3050Ti
    Operating System
    Windows 11 Home
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    Dell/XPS 15 9510
    CPU
    i9-11900H
    Motherboard
    Unknown
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    32GB
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    Integrated Intel and Nvidia 3050Ti
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    Integrated (Realtek)
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    1920 x 1200 (non-Touch)
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    2TB SK Hynix P41 Platinum
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    Windows Security
A lot of essential certificates appear expired but are needed.
 

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    Windows 11 Enterprise 25H2 26200 7462
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    PC/Desktop
    Manufacturer/Model
    Custom Build
    CPU
    Intel XEON E5-2699 v3
    Motherboard
    ASUS X99-A
    Memory
    64GB Teamgroup UD4-3600
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    NVIDIA GeForce GTX 1080 Ti
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    Integrated
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    ACER X34 Predator
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    3440 x 1440
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    Crucial CT1000P 3P SSD8 1TB
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    GameMax Pro
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    Fractal Design
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    Corsair H110iGT + 6 140mm Fans
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    Corsair K4
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    G-Skill G502
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    300MBs
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    Chrome
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    Other Info
    ASUS RT-AC87U Router
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    25H2 26200.50748GB
    Operating System
    25H2 26200.5074
    Computer type
    Laptop
    Manufacturer/Model
    ASUS X555LA
    Memory
    8GB
    Browser
    Chrome
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I don't typically fool with the certificates unless there's a reason.
 

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    Win 11 Pro 25H2, Build 26200.8655Intel Core i5 1450064GB DDR4GeForce RTX 4060
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    Win 11 Pro 25H2, Build 26200.8655
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    Manufacturer/Model
    Home Brew
    CPU
    Intel Core i5 14500
    Motherboard
    Gigabyte B760M G P WIFI
    Memory
    64GB DDR4
    Graphics Card(s)
    GeForce RTX 4060
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    Chipset Realtek
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    LG 45" Ultragear, Acer 24" 1080p
    Screen Resolution
    5120x1440, 1920x1080
    Hard Drives
    Crucial P310 2TB 2280 PCIe Gen4 3D NAND NVMe M.2 SSD (O/S)
    Silicon Power 2TB US75 NVMe PCIe Gen4 M.2 2280 SSD (backup)
    Crucial BX500 2TB 3D NAND (2nd backup)
    Seagate 4TB Ironwolf, rotating HDD archive files
    External off-line backup Drives: 2 NVMe 4TB drives in external enclosures
    PSU
    Thermaltake Toughpower GF3 750W
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    LIAN LI LANCOOL 216 E-ATX PC Case
    Cooling
    Lots of fans!
    Keyboard
    Microsoft Comfort Curve 2000
    Mouse
    Logitech G305
    Internet Speed
    Verizon FiOS 1GB
    Browser
    Firefox
    Antivirus
    Malware Bytes & Windows Defender Security
  • At a glance

    Win 11 Pro 25H2, Build 26200.8524Intel Core i5 1440032GB DDR5Intel 700 Embedded GPU
    Operating System
    Win 11 Pro 25H2, Build 26200.8524
    Computer type
    PC/Desktop
    Manufacturer/Model
    Home Brew
    CPU
    Intel Core i5 14400
    Motherboard
    Gigabyte B760M DS3H AX
    Memory
    32GB DDR5
    Graphics card(s)
    Intel 700 Embedded GPU
    Sound Card
    Realtek Embedded
    Monitor(s) Displays
    27" HP 1080p
    Screen Resolution
    1920x1080
    Hard Drives
    Crucial P310 2TB 2280 PCIe Gen4 eD NAND PCIe SSD
    Samsung EVO 990 2TB NVMe Gen4 SSD
    Samsung 2TB SATA SSD
    PSU
    Thermaltake Smart BM3 650W
    Case
    Okinos Micro ATX Case
    Cooling
    Fans
    Keyboard
    Microsoft Comfort Curve 2000
    Mouse
    Logitech G305
    Internet Speed
    Verizon FiOS 1GB
    Browser
    Firefox
    Antivirus
    Malware Bytes & Windows Defender Security
Thanks...I was just curious...I won't touch:)
 

My Computers My Computers

  • At a glance

    Windows 11Intel i7-7700K32GB 2666Mhz (Kingston Hyper X Fury)Asus Nvidia 1050Ti
    OS
    Windows 11
    Computer type
    PC/Desktop
    Manufacturer/Model
    Custom
    CPU
    Intel i7-7700K
    Motherboard
    Asus Prime Z-270A
    Memory
    32GB 2666Mhz (Kingston Hyper X Fury)
    Graphics Card(s)
    Asus Nvidia 1050Ti
    Sound Card
    N/A
    Monitor(s) Displays
    Samsung C27F390
    Screen Resolution
    1920 x 1080
    Hard Drives
    1TB Western Digital SN770 (System) and 2TB Western Digital SN770 (Storage)
    Antivirus
    Windows Security
  • At a glance

    Windows 11 Homei9-11900H32GBIntegrated Intel and Nvidia 3050Ti
    Operating System
    Windows 11 Home
    Computer type
    Laptop
    Manufacturer/Model
    Dell/XPS 15 9510
    CPU
    i9-11900H
    Motherboard
    Unknown
    Memory
    32GB
    Graphics card(s)
    Integrated Intel and Nvidia 3050Ti
    Sound Card
    Integrated (Realtek)
    Monitor(s) Displays
    None
    Screen Resolution
    1920 x 1200 (non-Touch)
    Hard Drives
    2TB SK Hynix P41 Platinum
    Antivirus
    Windows Security

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