newbie ....need help with OS X reinstall.....

[bondicrew]

Macintosh HD:

Available: Capacity:
Mount Point:
File System: Writable:
Ignore Ownership: BSD Name: Volume UUID: Logical Volume:

xxxxxxx MacBook Pro 20/11/2015, 12:33 PM

486.25 GB (486,245,085,184 bytes) 499.05 GB (499,046,809,600 bytes) /
Case-Sensitive Journaled HFS+

Yes
No
disk1 D32019AF-AFE3-3B08-9964-1704581E9105

Revertible:
Encrypted: No
LV UUID: xxxxxxxxxx974CBAACE5

Yes (no decryption required) Logical Volume Group:

Name:
Size:
Free Space: LVG UUID:

Macintosh HD
499.42 GB (499,418,030,080 bytes)
18.9 MB (18,898,944 bytes) A7204AE1-F2C6-4E7F-8DF4-8B74A0159A08

Physical Volumes:

disk0s2:

Media Name:
Size:
Medium Type: Protocol:
Internal:
Partition Map Type: Status:

S.M.A.R.T. Status: PV UUID:

APPLE SSD SM0512F Media
499.42 GB (499,418,030,080 bytes)
SSD
PCI
Yes
GPT (GUID Partition Table)
Online
Verified xxxxxxx

 

[Cory Cooper]

Hello and welcome.

We're going to need a little more information about your question.

-Which model Mac?
-What version of OS X are you running now?
-Do you have a current Time Machine or other backup of your data?
-Does your SSD really only have 18.9 MB of free space? That will prevent a reinstall.
-Why are you reinstalling OS X? Are you having issues?

C