HP 340 G7 Maintenance And Service Manual page 95

Table 11-1 Troubleshooting steps for nonvolatile memory usage (continued)
Nonvolatile
memory type Amount (Size)
Fingerprint reader 512 KB flash
(select products
only)
Does this Does this
memory memory
store retain data
customer when power
data? is removed?
Yes Yes
What is the
purpose of this How is data input into this
memory? memory?
Stores Fingerprint reader memory is
fingerprint programmed by user
templates. enrollment in HP
ProtectTools Security
Manager.
How is this memory
write-protected?
upgrade is necessary to
address a unique issue.
Only a digitally signed
application can make the
call to write to the flash.
Nonvolatile memory usage 87