How to get rid of hudge disk activity?

S

Sulev Svilponis

Member
I use Vista x64 on my core2duo with 4 GB of RAM and more than 300 GB of free space on hard disks. When the computer is idle for a while, tremendeous HDD activity starts. I tried to turn off services that might cause HDD activity (file fetching, security scans etc), but the problem is still there.
I hate it! This kills my drives too soon!
Does anybody know whats going on under Vista, when computer is idle?
The processes that have big IO activity when this happenes are lsass and system. The sound of HDD is like defragmentation is going on, but when checking the defrag, it shows, that previous gefrag was some days ago, and next is sceduled to be run after 4 days.
 

My Computer

System One

Hi Sulev,

Welcome to the forum.

It may be the Search Index that is the cause. You can disable it allowing Vista to default to the non-indexed search. This tutorial will show you how to do it.

Shawn
 

My Computers

System One System Two

  • Operating System
    Windows 10 Pro 64-bit
    Manufacturer/Model
    Custom
    CPU
    Intel i7-8700K 5 GHz
    Motherboard
    ASUS ROG Maximus XI Formula Z390
    Memory
    64 GB (4x16GB) G.SKILL TridentZ RGB DDR4 3600 MHz (F4-3600C18D-32GTZR)
    Graphics card(s)
    ASUS ROG-STRIX-GTX1080TI-O11G-GAMING
    Sound Card
    Integrated Digital Audio (S/PDIF)
    Monitor(s) Displays
    2 x Samsung Odyssey G7 27"
    Screen Resolution
    2560x1440
    Hard Drives
    1TB Samsung 990 PRO M.2, 4TB Samsung 990 PRO PRO M.2, 8TB WD MyCloudEX2Ultra NAS
    PSU
    Seasonic Prime Titanium 850W
    Case
    Thermaltake Core P3
    Cooling
    Corsair Hydro H115i
    Mouse
    Logitech MX Master 3
    Keyboard
    Logitech wireless K800
    Internet Speed
    1 Gb/s Download and 35 Mb/s Upload
    Other Info
    Logitech Z625 speaker system, Logitech BRIO 4K Pro webcam, HP Color LaserJet Pro MFP M477fdn, APC SMART-UPS RT 1000 XL - SURT1000XLI, Galaxy S23 Plus phone
  • Operating System
    Windows 10 Pro
    Manufacturer/Model
    HP Envy Y0F94AV
    CPU
    i7-7500U @ 2.70 GHz
    Memory
    16 GB DDR4-2133
    Sound Card
    Conexant ISST Audio
    Monitor(s) Displays
    17.3" UHD IPS touch
    Screen Resolution
    3480 x 2160
    Hard Drives
    512 GB M.2 SSD
This is probably the indexing and superfetch activity that will settle after about a week. I goes mental after installing Vista initally, but will settle. It's well worth it for indexed search.


Sulev Svilponis said:
I use Vista x64 on my core2duo with 4 GB of RAM and more than 300 GB of free space on hard disks. When the computer is idle for a while, tremendeous HDD activity starts. I tried to turn off services that might cause HDD activity (file fetching, security scans etc), but the problem is still there.
I hate it! This kills my drives too soon!
Does anybody know whats going on under Vista, when computer is idle?
The processes that have big IO activity when this happenes are lsass and system. The sound of HDD is like defragmentation is going on, but when checking the defrag, it shows, that previous gefrag was some days ago, and next is sceduled to be run after 4 days.
Click to expand...
 

My Computer

System One

Thanks for hints! I have already disabled almost all filetypes and locations from indexing options, so the indexing options window had message that only total 458 items indexed.
Indexing of 458 items should not generate that huge activity!? I have this computer several months already and because not so much additional files are added by me during the use (maybe 20 or so, I mostly use the other computer), I thought that indexing of some files is unlikely the reason.
Now I disabled indexing service and let's see if that helps!
I already disabled superfetch a week ago, but that did not help.
 

My Computer

System One

I have the same problem. Problem is somewhere else. The tremendous HDD activity doesnt come from prefetch or indexing. In my case the "System" process generates 1.2M I/O traffic. The prefetch and Indexer are located in other processes - SearchIndexer.exe and svchost.exe

My x64 Business as about 1year old and there were no hw changes recently. Backup is off.
 

My Computer

System One

My Computers

System One System Two

  • Operating System
    Windows 10 Pro 64-bit
    Manufacturer/Model
    Custom
    CPU
    Intel i7-8700K 5 GHz
    Motherboard
    ASUS ROG Maximus XI Formula Z390
    Memory
    64 GB (4x16GB) G.SKILL TridentZ RGB DDR4 3600 MHz (F4-3600C18D-32GTZR)
    Graphics card(s)
    ASUS ROG-STRIX-GTX1080TI-O11G-GAMING
    Sound Card
    Integrated Digital Audio (S/PDIF)
    Monitor(s) Displays
    2 x Samsung Odyssey G7 27"
    Screen Resolution
    2560x1440
    Hard Drives
    1TB Samsung 990 PRO M.2, 4TB Samsung 990 PRO PRO M.2, 8TB WD MyCloudEX2Ultra NAS
    PSU
    Seasonic Prime Titanium 850W
    Case
    Thermaltake Core P3
    Cooling
    Corsair Hydro H115i
    Mouse
    Logitech MX Master 3
    Keyboard
    Logitech wireless K800
    Internet Speed
    1 Gb/s Download and 35 Mb/s Upload
    Other Info
    Logitech Z625 speaker system, Logitech BRIO 4K Pro webcam, HP Color LaserJet Pro MFP M477fdn, APC SMART-UPS RT 1000 XL - SURT1000XLI, Galaxy S23 Plus phone
  • Operating System
    Windows 10 Pro
    Manufacturer/Model
    HP Envy Y0F94AV
    CPU
    i7-7500U @ 2.70 GHz
    Memory
    16 GB DDR4-2133
    Sound Card
    Conexant ISST Audio
    Monitor(s) Displays
    17.3" UHD IPS touch
    Screen Resolution
    3480 x 2160
    Hard Drives
    512 GB M.2 SSD

My Computer

System One

  • CPU
    Core 2 Quad Q9400
    Memory
    8 GB
    Graphics card(s)
    Zotac Geforce GTX 260
    Monitor(s) Displays
    24" HP LP2475w
    Screen Resolution
    1920x1200
Sulev Svilponis said:
I use Vista x64 on my core2duo with 4 GB of RAM and more than 300 GB of free space on hard disks. When the computer is idle for a while, tremendeous HDD activity starts. I tried to turn off services that might cause HDD activity (file fetching, security scans etc), but the problem is still there.
I hate it! This kills my drives too soon!
Does anybody know whats going on under Vista, when computer is idle?
The processes that have big IO activity when this happenes are lsass and system. The sound of HDD is like defragmentation is going on, but when checking the defrag, it shows, that previous gefrag was some days ago, and next is sceduled to be run after 4 days.
Click to expand...




it is not hurting your hdd btw.....
 

My Computer

System One

  • Manufacturer/Model
    Myself
    CPU
    Intel Core i7 920
    Motherboard
    ASUS P6T Deluxe
    Memory
    6gb MUSHKIN DDR3 1866
    Graphics card(s)
    TWO x EVGA NVidia GTX 285
    Sound Card
    Soundblaster Extreme
    Monitor(s) Displays
    ASUS 24inch 2ms LCD
    Screen Resolution
    1920x1080
    Hard Drives
    4 x OCZ Vertex 60GB, 1 x Western Digital Velociraptor 300GB, 1TB Western Digital Caviar Black
    PSU
    Corsair 1000W
    Case
    Coolermaster HAF 932
    Cooling
    Water cooled
    Mouse
    Microsoft Regular USB w/wheel
    Keyboard
    Saitek Cyborg Deluxe
    Internet Speed
    Cable 15mbps
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