- May 7, 2002
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Cliff notes:
1. Phison chipset USB flash drive is easy to make a CD-ROM+flash drive.
2. You want a bootable USB-CDROM in your flash drive.
3. Get Kingston and Apacer brand (be careful).
4. 8GB $16, 16GB $32, not bad.
All the USB flash drive manufacturers have their "mass production" tool. In theory you can make all USB 2.0 flash drives act as a CD-ROM and a flash drive. However until now, only the flash drives that using Phison chipset (UP10, UP11 and UP12) have the easiest way and compatibility.
Both Corsair and Sandisk use their own chipset. It is very hard to do it. Kingston and Apacer use Phison chipset a lot, however Kingston also uses Skymedia chipset. I successfully made a 4GB Kingston Data Traveler to a CD-ROM+Flash drive, also a 4GB Apacer AH321 and a 16GB Apacer AH321.
It is 100% sure that Apacer AH321 is using the Phison chipset. For Kingston, the product from 2007 is more likely a Phison chipset flash drive. You can use a small program "Chip Genius" to determine the chipset of your flash drive.
Why do you want to make a CD-Rom+Flash Drive? Because you can burn the bootable image file to the CD-Rom portion and boot your computer as a USB-CDROM. I know many computers can boot from USB-Zip or USB-HDD, but USB-CDROM is almost 100% successful.
You can use a Windows PE in the CD-Rom, with your favorite tools. If you like, you can get the Norton Ghost inside. I remember Norton Ghost costs about $30 or something. This CD-Rom solution is a great choice for system maintenance or deployment.
Did I forget to mention that you can still use the rest portion of the flash drive as a normal flash drive? What I did is put a Windows PE as the bootable CD-Rom about 120 MB, so I have 3.7GB free space left for the flash drive portion.
Is it legal to use the mass production tool? It is leaked from the manufacturers, I did not see any terms and conditions. But you have to use it at your own risk since it might damage your flash drive. It is widely used to diagnose and fix the drive problem too. Actually there are a bunch of options you can do to your flash drive, CD-Rom function is just a little bit.
As for now, I only know you can buy the Apacer AH321 from supermediastore, apply the 30% off coupon, you can get the 16GB for $32, 8GB for $16. Sometimes they change their prices.
This is just an option, especially if you don't have a CD-Rom drive on your computer.
If someone is interested, I might put the production tool and guide on rapidshare.
moved from Hot Deals.
moderator allisolm
1. Phison chipset USB flash drive is easy to make a CD-ROM+flash drive.
2. You want a bootable USB-CDROM in your flash drive.
3. Get Kingston and Apacer brand (be careful).
4. 8GB $16, 16GB $32, not bad.
All the USB flash drive manufacturers have their "mass production" tool. In theory you can make all USB 2.0 flash drives act as a CD-ROM and a flash drive. However until now, only the flash drives that using Phison chipset (UP10, UP11 and UP12) have the easiest way and compatibility.
Both Corsair and Sandisk use their own chipset. It is very hard to do it. Kingston and Apacer use Phison chipset a lot, however Kingston also uses Skymedia chipset. I successfully made a 4GB Kingston Data Traveler to a CD-ROM+Flash drive, also a 4GB Apacer AH321 and a 16GB Apacer AH321.
It is 100% sure that Apacer AH321 is using the Phison chipset. For Kingston, the product from 2007 is more likely a Phison chipset flash drive. You can use a small program "Chip Genius" to determine the chipset of your flash drive.
Why do you want to make a CD-Rom+Flash Drive? Because you can burn the bootable image file to the CD-Rom portion and boot your computer as a USB-CDROM. I know many computers can boot from USB-Zip or USB-HDD, but USB-CDROM is almost 100% successful.
You can use a Windows PE in the CD-Rom, with your favorite tools. If you like, you can get the Norton Ghost inside. I remember Norton Ghost costs about $30 or something. This CD-Rom solution is a great choice for system maintenance or deployment.
Did I forget to mention that you can still use the rest portion of the flash drive as a normal flash drive? What I did is put a Windows PE as the bootable CD-Rom about 120 MB, so I have 3.7GB free space left for the flash drive portion.
Is it legal to use the mass production tool? It is leaked from the manufacturers, I did not see any terms and conditions. But you have to use it at your own risk since it might damage your flash drive. It is widely used to diagnose and fix the drive problem too. Actually there are a bunch of options you can do to your flash drive, CD-Rom function is just a little bit.
As for now, I only know you can buy the Apacer AH321 from supermediastore, apply the 30% off coupon, you can get the 16GB for $32, 8GB for $16. Sometimes they change their prices.
This is just an option, especially if you don't have a CD-Rom drive on your computer.
If someone is interested, I might put the production tool and guide on rapidshare.
moved from Hot Deals.
moderator allisolm