Low disk space warning, but cleaning it will only give me 0 bytes space more

[jraju]

Hi, i have just removed the laptop harddisk and connected the same as non bootable drive in my pc. The partition it shows , other than the original pc hard drive c and d drive. it is shown as local disk drive as three partitioned drives.
The laptop drives , are system space drive 100 mb, and other , as already partitioned in the lapop drives.
The operating system is present in the laptop drive.
Even though computer works normally, i get low disk space in one of the drives, ie next to the system space drive 100 mb. When i click it says, that i could gain only 0 bytes by disk cleaning utility.
What does that meant ,
how to fix this alert without any damage to the data in it.
can i just delete the laptop drives and just add the space of the drive , as nonbootable, local hard drive, just as storage
if so , how to go about it without disturbing the pc partitio;n.
please

 

[plodr]

Reading this, it is probably the 100MB partition
How to Disable the “Low Disk Space” Warning on Windows

 

[SleepyDude]

Hi,

Can you post a screenshot of the Disk Manager Window showing all the partitions on the original machine?

The special 100MB partition should not have any driver letter assigned so Windows will not complain if the is low free space on there.

 

[jraju]

Hi, sleepy, the 100 mb system partitiion is having a drive letter. How to make it as non drive without affecting the old C. drive of the laptop.
Here is the screen shot of what you said.

 

[SleepyDude]

Hi,

You can remove the drive letter of the System Reserved partition by following this guide
How to remove a drive letter from the - MS System Reserved partition (VSS)

The image show several drives/partitions in Red but the low disk space warning is most likely related with drive H:

 

[jraju]

Hi, as i already told, c and d drives are pc present dirve having os
the other three drives , except the dvd and removaable drives are the Os installed, but disabled boot partitions containing os and other data on which , systtem space is one such drive. will try and report