kalesno.blogg.se - What size ssd for windows 7

Enter "fsutil behavior query DisableDeleteNotify".

Open Run/Command Prompt as administrator.

Once the entire capacity of an SSD has been written to, ATA TRIM increases the service life and performance of the SSD. With the ATA Trim command, the operating system informs an SSD which data sections are no longer needed and can therefore be considered as deleted.

Windows 7 & SSD: Auslagerungsdatei verschieben (, article ID: 2727883, German).

Choose either the "System managed size" or "Custom size" option.

Select the SSD drive (system drive) and choose the option "No paging file".

Deselect "Automatically manage paging file size for all drives".

In the Virtual memory section, click on Change.

In the Performance section, click on Settings.

Select Properties -> Advanced System Settings.

If the capacities of the existing physical memory (RAM) are exhausted, Windows moves some of this data to the paging file in order to avoid program or system errors.įor computers equipped with both an SSD and conventional HDD, the paging file can be moved to the HDD to save space on the SSD.

Prefetching in Windows 7, Teil 1 - ReadyBoot (, German)Ī paging file or swap file increases the amount of usable memory on a computer.

Remove the check from the "Enabled" checkbox.

In the right panel, double-click on "Readyboot".

In the left panel, open the "Data Collection Sets" and click on "Startup Event Trace Sessions".

Readyboost uses external USB Flash Memory (USB sticks) as a cache for a slower, internal HDD. Readyboot accelerates the boot process of Windows.

Windows 7 & SSDs: Defragmentierung, Superfetch, Prefetch (, Artikel-ID: 2727880, German).

Open "Enable Prefetcher" and "Enable Superfetch" by double-clicking on them and set their respective values to "0".

Navigate through the drop-down menu to "SYSTEM/CurrentControlSet/Control/SessionManager/MemoryManagement/PrefetchParameters".

In the directory on the left, open the drop-down menu for "HKEY_LOCAL_MACHINE".

Superfetch stores frequently used data & programs directly in RAM.īoth are unnecessary for SSDs due to their superior read speed. Prefetch is responsible for ensuring that frequently used data is stored at the "front" of the hard drive. Although defragmentation can improve the performance of normal hard drives, defragmenting SSDs provides no performance benefit and can instead have a negative impact on performance.įor configuration steps, see Deactivating Windows 7 Defragmentation for Solid-state Drives. Defragmentation reorders the logically related data blocks scattered across the storage medium so that they are organized as sequentially as possible on the drive.