HP ProBook 450 G2 Notebook PC HP ProBook 455 G2 Notebook PC Maintenance and Service Guide
Category Description HP 450 
UMA
HP 450 
discrete
HP 455 
UMA
HP 455 
discrete
  Windows 10 Home 64 Chinese Market – CPPP √ √    
  Windows 10 Home 64 High-end √ √ √ √
  Windows 10 Home 64 High-end Single Language √ √ √ √
  Windows 10 Home 64 High-end Chinese Market √ √    
  Windows 10 Professional 64 √ √ √ √
  Windows 10 Professional 64 – StF MSNA EM √ √ √ √
  Windows 10 Professional 64 Downgrade Windows 7 32 √ √    
  Windows 10 Professional 64 Downgrade Windows 7 64 √ √ √ √
  Windows 10 Professional 64 Downgrade Windows 7 64 – 
StF MSNA EM
√ √ √ √
  FreeDOS 2.0 √ √ √ √
  Ubuntu Linux √ √ √ √
Restore Media (DRDVD/SRDVD):        
  DRDVD Windows 10 √ √ √ √
  DRDVD Windows 8.1 √ √ √ √
  DRDVD Windows 7 √ √ √ √
  SRDVD Ubuntu Linux √ √ √ √
  Restore Media (OSDVD):        
  Windows 7 Home Basic 64 √ √ √ √
  Windows 7 Home Premium 64 √ √ √ √
  Windows 7 Professional 32 √ √ √ √
  Windows 7 Professional 64 √ √ √ √
  Windows 8.1 Professional 64 √ √ √ √
  Windows 8.1 64-bit √ √ √ √
  Windows 8.1 Country Specic 64-Bit √ √ √ √
  Windows 8.1 Emerging Market 64-Bit √ √ √ √
  Windows 10 OSDVD Downgrade RTF √ √    
  Web-only support:        
  Windows 7 Professional 32 √ √ √ √
  Windows 7 Enterprise 64 √ √ √ √
  Windows 7 Enterprise 32 √ √ √ √
  Windows 8.1 Enterprise 64 √ √ √ √
  Windows 10 Enterprise √ √ √ √
  Certied:        
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