UPDATE: CD Rom Drive and Floppy Disk Drive, Same Type of Problem at the Same Time!!!

Hi,

Note: I cleaned both drives, floppy & CD, (Compaq Presario 1060 laptop yr 1997) but problem remains. I used a "lab" type of power supply as substitute for latpop's external power supply. Also, see original post below.

More tests made since my original post exposed something very interesting. I used Compaq's diagnostic software for this model laptop, which I transferred using "PC Link" since floppy drive has trouble reading disks. Testing CD rom drive, I placed a commercial (not home "burned") CD (AOK!). In fact, the CD drive can easily read any of the commercial CDs I tried, but it can NOT read a single home "burned" CD. Other computers can easily read the "burned" CDs. Commercial made CDs use a different process compared to home 'burning". Apparently the commercial CD's have "stronger impressions"?

Sometimes, a floppy disk can be read in part, then "hangs". Note: There is no "Abort, Retry...." message as you normally see when you have a faulty disk or no floppy disk in the drive. Writing to a floppy sometimes looks like something is being written, but checking disk on another computer, nothing is there.

I searched the web (HP/Compaq doesn't have it) for a schematic source (no luck). I suspect a faulty voltage regular (common to both drives) is "under powering" those drives? Note: No problem with the HD. If you have a better idea, please let me know

Thanks > My cousin asked me to repair his Compaq Presario 1060 laptop (Windows 95)

which developed two problems at the same time!!! > > One of the two problems has to do with the floppy disk drive which >suddenly has trouble reading floppy disks. The other problem (started around >the same time as the floppy drive problem) has to do with the CD rom drive. >That too has trouble reading CD rom files!!! Note: Using it's external power >supply, which I had tested under load (AOK), the problems still exist. >Note: This laptop was not damaged by a storm. > > The hard disk drive works just fine. Is there something that could have >effected both the floppy drive and the CD rom drive, but not effect the HDD? > > Thanks in advance, Brad > Before you type your password, credit card number, etc., > be sure there is no active keystroke logger (spyware) in your PC.