No Memory Compression


Anixx

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So, I have Sysmain service running and Memory Compression enabled in PowerShell. Still, no "Memory compression" even if the system is short on memory.
 

My Computer

System One

  • OS
    Windows 11
"Memory Compression" is not guaranteed to compress any data. Both programs and program data occupy RAM and these are not particularly compressable.

Open Task Manager > Performance Tab, and the number between brackets is the amount of compressed memory:

Memory Compression.JPG
From this image I can see 16.3 MB of compressed memory.
 

My Computers

System One System Two

  • OS
    Windows 11
    Computer type
    PC/Desktop
    CPU
    AMD Ryzen 5 5600
    Motherboard
    MSI B550-A Pro
    Memory
    16 GB
    Graphics Card(s)
    Sapphire Radeon RX 6500XT (8 GB version)
    Monitor(s) Displays
    BenQ Mobuiz EX2710Q QHD, Iiyama ProLite X23377HDS
    Hard Drives
    MSI Spatium M461 4TB
  • Operating System
    Windows 11
    Computer type
    Laptop
    Manufacturer/Model
    Acer A114
    CPU
    Intel Celeron N4020
Open Task Manager > Performance Tab, and the number between brackets is the amount of compressed memory:

There is no compressed memory, what should I do to enable it?
 

My Computer

System One

  • OS
    Windows 11
Open PowerShell as Admin,
type Get-MMAgent at the prompt, then Reboot the computer.
 

My Computers

System One System Two

  • OS
    Windows 11
    Computer type
    PC/Desktop
    CPU
    AMD Ryzen 5 5600
    Motherboard
    MSI B550-A Pro
    Memory
    16 GB
    Graphics Card(s)
    Sapphire Radeon RX 6500XT (8 GB version)
    Monitor(s) Displays
    BenQ Mobuiz EX2710Q QHD, Iiyama ProLite X23377HDS
    Hard Drives
    MSI Spatium M461 4TB
  • Operating System
    Windows 11
    Computer type
    Laptop
    Manufacturer/Model
    Acer A114
    CPU
    Intel Celeron N4020
Sorry, you asked to enable, then use this command at the prompt:
Enable-MMAgent -mc
 

My Computers

System One System Two

  • OS
    Windows 11
    Computer type
    PC/Desktop
    CPU
    AMD Ryzen 5 5600
    Motherboard
    MSI B550-A Pro
    Memory
    16 GB
    Graphics Card(s)
    Sapphire Radeon RX 6500XT (8 GB version)
    Monitor(s) Displays
    BenQ Mobuiz EX2710Q QHD, Iiyama ProLite X23377HDS
    Hard Drives
    MSI Spatium M461 4TB
  • Operating System
    Windows 11
    Computer type
    Laptop
    Manufacturer/Model
    Acer A114
    CPU
    Intel Celeron N4020
Yeah well, see post #3.

Have you rebooted the machine since running the command?
 

My Computers

System One System Two

  • OS
    Windows 11
    Computer type
    PC/Desktop
    CPU
    AMD Ryzen 5 5600
    Motherboard
    MSI B550-A Pro
    Memory
    16 GB
    Graphics Card(s)
    Sapphire Radeon RX 6500XT (8 GB version)
    Monitor(s) Displays
    BenQ Mobuiz EX2710Q QHD, Iiyama ProLite X23377HDS
    Hard Drives
    MSI Spatium M461 4TB
  • Operating System
    Windows 11
    Computer type
    Laptop
    Manufacturer/Model
    Acer A114
    CPU
    Intel Celeron N4020
Open Task Manager and hover over the first block in the memory display, what does it say?
1638199973737.png
If memory compression is enabled but you see no compressed memory it could just mean there is no data that can be/ needs to be compressed. If you are thinking memory compression is the answer to low memory issues you are mistaken, either install more physical RAM or increase virtual memory size.
 

My Computer

System One

  • OS
    Windows 11 Pro 22H2, build: 22621.521
    Computer type
    PC/Desktop
    Manufacturer/Model
    Scan 3XS Custom 1700
    CPU
    Intel i7-12700K 3.6GHz Base (5.0GHz Turbo)
    Motherboard
    Asus ProArt Creator B660 D4
    Memory
    64GB DDR 3600Mhz
    Graphics Card(s)
    Asus Tuff RTX 3080 10GB OC
    Sound Card
    Onboard Realtek
    Monitor(s) Displays
    Gigabyte G32QC 32inch 16:9 curved @2560 x 1440p 165Hz Freesync Premium Pro/ Dell SE2422H 24inch 16:9 1920 x 1080p 75Hz Freesync
    Screen Resolution
    2560 x 1440p & 1920 x 1080p
    Hard Drives
    WD SN570 1TB NVME (Boot), Samsung 870QVO 1TB (SSD), SanDisk 3D Ultra 500Gb (SSD) x2, Seagate 3Tb Expansion Desk (Ext HDD), 2x Toshiba 1Tb P300 (Ext HDD)
    PSU
    Corsair RM1000X Modular
    Case
    Corsair 4000D Airflow Desktop
    Cooling
    Corsair Hydro H150i RGB Pro XT 360mm Liquid Cooler, 3 x 120mm fans, 1x Exhaust
    Keyboard
    Microsoft Ergonomic
    Mouse
    Logitech G402
    Internet Speed
    800Mbs
    Browser
    Edge Chromium
    Antivirus
    Defender, Malwarebytes
Open Task Manager and hover over the first block in the memory display, what does it say?
View attachment 14802
If memory compression is enabled but you see no compressed memory it could just mean there is no data that can be/ needs to be compressed. If you are thinking memory compression is the answer to low memory issues you are mistaken, either install more physical RAM or increase virtual memory size.
More RAM is only way to increase the amount of memory. This reminds me of SoftRAM.. that bogus software that 'guaranteed' to double your RAM like magic, Well.. the only magic was you magically lost money
 

My Computer

System One

  • OS
    Windows 11 Home(Beta) - 23H2 - 22635.3495
    Computer type
    PC/Desktop
    Manufacturer/Model
    Banana Junior 5600- G Series
    CPU
    AMD Ryzen 5 5600G
    Motherboard
    Asus ROG Strix B550-F
    Memory
    G.SKILL Ripjaws V Series 64GB 4x16
    Graphics Card(s)
    NVIDIA GeForce GTX TITAN X
    Monitor(s) Displays
    Viotek 32", 28" ASUS VP28U
    Screen Resolution
    1080p
    Hard Drives
    Primary SAMSUNG 970 EVO Plus
    PSU
    EVGA BQ 700w 80+ Bronze
    Case
    Zalman i3 NEO
    Cooling
    ARCTIC Freezer 7 X
    Keyboard
    Corsair
    Mouse
    Amazon Generic with Cord
    Internet Speed
    Download: 295.11 mbps Upload: 65.35 mbps T-Mobile Internet
    Browser
    Firefox and Edge
    Antivirus
    MS - Defender
    Other Info
    Speakers: Klipsch ProMedia 2.1

My Computer

System One

  • OS
    Windows 11 Home(Beta) - 23H2 - 22635.3495
    Computer type
    PC/Desktop
    Manufacturer/Model
    Banana Junior 5600- G Series
    CPU
    AMD Ryzen 5 5600G
    Motherboard
    Asus ROG Strix B550-F
    Memory
    G.SKILL Ripjaws V Series 64GB 4x16
    Graphics Card(s)
    NVIDIA GeForce GTX TITAN X
    Monitor(s) Displays
    Viotek 32", 28" ASUS VP28U
    Screen Resolution
    1080p
    Hard Drives
    Primary SAMSUNG 970 EVO Plus
    PSU
    EVGA BQ 700w 80+ Bronze
    Case
    Zalman i3 NEO
    Cooling
    ARCTIC Freezer 7 X
    Keyboard
    Corsair
    Mouse
    Amazon Generic with Cord
    Internet Speed
    Download: 295.11 mbps Upload: 65.35 mbps T-Mobile Internet
    Browser
    Firefox and Edge
    Antivirus
    MS - Defender
    Other Info
    Speakers: Klipsch ProMedia 2.1
I am asking how to enable memory compression.
 

My Computer

System One

  • OS
    Windows 11
I am asking how to enable memory compression.
Again.. it doesn't work and the only real way to go is to get more RAM.
 

My Computer

System One

  • OS
    Windows 11 Home(Beta) - 23H2 - 22635.3495
    Computer type
    PC/Desktop
    Manufacturer/Model
    Banana Junior 5600- G Series
    CPU
    AMD Ryzen 5 5600G
    Motherboard
    Asus ROG Strix B550-F
    Memory
    G.SKILL Ripjaws V Series 64GB 4x16
    Graphics Card(s)
    NVIDIA GeForce GTX TITAN X
    Monitor(s) Displays
    Viotek 32", 28" ASUS VP28U
    Screen Resolution
    1080p
    Hard Drives
    Primary SAMSUNG 970 EVO Plus
    PSU
    EVGA BQ 700w 80+ Bronze
    Case
    Zalman i3 NEO
    Cooling
    ARCTIC Freezer 7 X
    Keyboard
    Corsair
    Mouse
    Amazon Generic with Cord
    Internet Speed
    Download: 295.11 mbps Upload: 65.35 mbps T-Mobile Internet
    Browser
    Firefox and Edge
    Antivirus
    MS - Defender
    Other Info
    Speakers: Klipsch ProMedia 2.1
Again.. it doesn't work and the only real way to go is to get more RAM.
It worked after the fresh system install. There was a process called "Memory compression".
 

My Computer

System One

  • OS
    Windows 11
It worked after the fresh system install. There was a process called "Memory compression".
Have you tried Google?
 

My Computer

System One

  • OS
    Windows 11 Home(Beta) - 23H2 - 22635.3495
    Computer type
    PC/Desktop
    Manufacturer/Model
    Banana Junior 5600- G Series
    CPU
    AMD Ryzen 5 5600G
    Motherboard
    Asus ROG Strix B550-F
    Memory
    G.SKILL Ripjaws V Series 64GB 4x16
    Graphics Card(s)
    NVIDIA GeForce GTX TITAN X
    Monitor(s) Displays
    Viotek 32", 28" ASUS VP28U
    Screen Resolution
    1080p
    Hard Drives
    Primary SAMSUNG 970 EVO Plus
    PSU
    EVGA BQ 700w 80+ Bronze
    Case
    Zalman i3 NEO
    Cooling
    ARCTIC Freezer 7 X
    Keyboard
    Corsair
    Mouse
    Amazon Generic with Cord
    Internet Speed
    Download: 295.11 mbps Upload: 65.35 mbps T-Mobile Internet
    Browser
    Firefox and Edge
    Antivirus
    MS - Defender
    Other Info
    Speakers: Klipsch ProMedia 2.1
Don't know what to tell you. The other gave some suggestions and I guess that's all they have to offer.
 

My Computer

System One

  • OS
    Windows 11 Home(Beta) - 23H2 - 22635.3495
    Computer type
    PC/Desktop
    Manufacturer/Model
    Banana Junior 5600- G Series
    CPU
    AMD Ryzen 5 5600G
    Motherboard
    Asus ROG Strix B550-F
    Memory
    G.SKILL Ripjaws V Series 64GB 4x16
    Graphics Card(s)
    NVIDIA GeForce GTX TITAN X
    Monitor(s) Displays
    Viotek 32", 28" ASUS VP28U
    Screen Resolution
    1080p
    Hard Drives
    Primary SAMSUNG 970 EVO Plus
    PSU
    EVGA BQ 700w 80+ Bronze
    Case
    Zalman i3 NEO
    Cooling
    ARCTIC Freezer 7 X
    Keyboard
    Corsair
    Mouse
    Amazon Generic with Cord
    Internet Speed
    Download: 295.11 mbps Upload: 65.35 mbps T-Mobile Internet
    Browser
    Firefox and Edge
    Antivirus
    MS - Defender
    Other Info
    Speakers: Klipsch ProMedia 2.1
Yes. I found an advice to re-enable the service SysMain and enable the memory compression via powershell, neither worked.
Did you restart service, then reboot?
 

My Computer

System One

  • OS
    Windows 10 Pro + others in VHDs
    Computer type
    Laptop
    Manufacturer/Model
    ASUS Vivobook 14
    CPU
    I7
    Motherboard
    Yep, Laptop has one.
    Memory
    16 GB
    Graphics Card(s)
    Integrated Intel Iris XE
    Sound Card
    Realtek built in
    Monitor(s) Displays
    N/A
    Screen Resolution
    1920x1080
    Hard Drives
    1 TB Optane NVME SSD, 1 TB NVME SSD
    PSU
    Yep, got one
    Case
    Yep, got one
    Cooling
    Stella Artois
    Keyboard
    Built in
    Mouse
    Bluetooth , wired
    Internet Speed
    72 Mb/s :-(
    Browser
    Edge mostly
    Antivirus
    Defender
    Other Info
    TPM 2.0
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