Gramma
Overall 24% free disk is reasonable but you could most likely increase
this figure if you wanted.
Unless you currently have problems with your system there is no need to
keep so many restore points. The way to remedy this is not to turn off
System Restore but to use an option in Disk CleanUp.
Select Start, All Programs, Accessories, System Tools, Disk
CleanUp to Empty your Recycle Bin and Remove Temporary Internet Files.
Also select Start, All Programs, accessories, System Tools, Disk
CleanUp, More Options, System Restore and remove all but the latest
System Restore point. Run Disk Defragmenter.
Completing that procedure will most likely result in there being no
files in the Most Fragmented Files List.
You seem to be making a connection between the "Last Known Good" boot
option and System Restore. Whilst they may both be used to take the
system back to an earlier situation they rely on different system
features. The "Last Known Good" boot option is a Control Setting in the
Registry. System Restore relies on restore points kept in the System
Volume Information folder.
How to start your computer by using the Last Known Good Configuration
feature in Windows XP
http://support.microsoft.com/kb/307852
How to restore Windows XP to a previous state
http://support.microsoft.com/kb/306084/
You can create more free space in C by
carrying any of the measures suggested below.
The default allocation to System Restore is 12% on your C partition
which is over generous. I would reduce it to 700 mb. Right click your My
Computer icon on the Desktop and select System Restore. Place the cursor
on your C drive select Settings but this time find the slider and drag
it to the left until it reads 700 mb and exit. When you get to the
Settings screen click on Apply and OK and exit.
A default setting which could be wasteful is that for temporary internet
files, especially if you do not store offline copies on disk. The
default allocation is 3% of drive. Depending on your attitude to offline
copies you could reduce this to 1% or 2%. In Internet Explorer select
Tools, Internet Options, General, Temporary Internet Files, Settings to
make the change. At the same time look at the number of days history is
held.
The default allocation for the Recycle Bin is 10 % of drive. Change to
5%, which should be sufficient. In Windows Explorer place the cursor
on your Recycle Bin, right click and select Properties, Global and
move the slider from 10% to 5%. However, try to avoid letting it get
too full as if it is full and you delete a file by mistake it will
bypass the Recycle Bin and be gone for ever.
If your drive is formatted as NTFS another potential gain arises with
your operating system on your C drive. In the Windows Directory of
your C partition you will have some Uninstall folders in your Windows
folder typically: $NtServicePackUninstall$ and $NtUninstallKB282010$
etc. These files may be compressed or not compressed. If compressed
the text of the folder name appears in blue characters. If not
compressed you can compress them. Right click on each folder and
select Properties, General, Advanced and check the box before Compress
contents to save Disk Space. On the General Tab you can see the amount
gained by deducting the size on disk from the size. Folder
compression is only an option on a NTFS formatted drive / partition.
Select Start, All Programs, Accessories, System Tools, System
Information, Tools, Dr Watson and verify that the box before "Append to
existing log" is NOT checked. This means the next time the log is
written it will overwrite rather than add to the existing file.
The default maximum size setting for Event Viewer logs is too large.
Reset the maximum for each log from 512 kb to 128 kb and set it to
overwrite.
http://support.microsoft.com/kb/308427/en-us
An alternative to Disk CleanUp is cCleaner (freeware) which does a more
thorough job than Disk CleanUp. Disk CleanUp has to be run for each user
profile, whereas cCleaner only needs to be run once.
http://www.ccleaner.com/ccdownload.asp
http://www.ccleaner.com/
With any cleaner you need to proceed with caution. To be safe you
should create a restore point before using cCleaner. cCleaner also
offers backup before removal.
When using cCleaner think twice before checking Autocomplete Form
History under Internet Explorer. You do get a warning but this one has
irritating consequences. You may need to restore your system's
recollection of passwords after use so keep a record off computer so
that they can easily be re-entered.
Leave the Scan for Issues option alone.
cCleaner does not remove restore points. You need to use Disk CleanUp
for this. Select Start, All Programs, Accessories, System Tools, Disk
CleanUp, More Options, System Restore and remove all but the latest
System Restore point.
--
Hope this helps.
Gerry
~~~~
FCA
Stourport, England
Enquire, plan and execute
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