Some Lenovo systems have characters in their name that are not handled well.
For example,
Handle 0x0023, DMI type 1, 27 bytes
System Information
Manufacturer: LENOVO
Product Name: System x3550 M5: -[5463AC1]-
Version: 07
Serial Number: 06EEEAR
UUID: 7b75005c-d029-11e4-9aa6-40f2e9b938a0
Wake-up Type: Power Switch
SKU Number: (none)
Family: System X
Discovered in lp:1850930
Some Lenovo systems have characters in their name that are not handled well.
For example,
Handle 0x0023, DMI type 1, 27 bytes d029-11e4- 9aa6-40f2e9b938 a0
System Information
Manufacturer: LENOVO
Product Name: System x3550 M5: -[5463AC1]-
Version: 07
Serial Number: 06EEEAR
UUID: 7b75005c-
Wake-up Type: Power Switch
SKU Number: (none)
Family: System X