Ok scrub my question.......
I just watched a YouTube video on replacing the drive........
Holy cow, that's a lot of disassembly.
That's above my pay grade.
I did run verify disk in disk utility, which had no issues.
I may try a format and re-install instead, as I only want it 'work' for old times sake.
You didn’t mention which PowerBook G4 you have. If a 12-inch model, then yes, it’s a bit of work and not for the faint of heart, especially if you’ve never taken apart a laptop before. Titanium G4s are a bit less complicated than the 12-inch, but come with their own considerations when opening and re-assembling. As for the other two, the aluminium 15- and 17-inch models, they’re surprisingly straightforward and some of the easier varieties to open and reach the hard drive.
Still, I totally understand your hesitation around opening one.
As for what to drop in there should you do go ahead, by far your best bet is to find an IDE/PATA-to-m.2-SATA or IDE/PATA-to-mSATA adapter, followed by picking a SATA (note: avoid any SSD marketed as NVMe or PCIe) SSD to drop into the adapter. Because all PowerBook G4s are 32-bit systems, you’ll want to make sure the SSD is less than 2TB in size.
I personally like the adapters which come with a screw-closed cover. These let you handle them like a conventional HDD and they’re pretty inexpensive:
There are plenty of SSD options between 120/128GB and 480/512GB out there which are now reasonably affordable these days. Any will do the job just fine. As for those options, you can stick with a name brand, such as Western Digital (namely, their m.2 SATA WD Blue SSDs, which I use in one of my MacBook Pros).
Or, you can try a lesser-known brand which tends to have a reasonably good reputation for reliability, even if they’re using slightly older SSD tech (like Zheino, Dogfish/Shark, and iRecData). For my PowerBook G4s and iBook G3s running SSDs (which is all of them), I’ve been relying on DogFish and iRecData for three and four years, respectively, while other MR forum members have found the cheapest, mot reliable option where they live to be the Zheino SSDs.
As far as I know, no one here has ever run into issues with any of these brands. Despite their older tech, the m.2/mSATA solution will
still be faster than the IDE bus in your PowerBook, and you will readily notice the performance boost — even on older gear, such as G3 models.