October 2012 cumulative time zone update for Windows operating systems

Gäller för: Windows Embedded Standard 7Microsoft Windows Server 2003Windows XP

Summary


This update supersedes and replaces update 2633952, which was released in December 2011 and 2732052 which was released in August 2012 through Download Center. All additional time zone changes released as hotfixes after update 2633952 are incorporated in this update.

If you have already deployed update 2633952, read the descriptions of the specific time zone changes that are addressed in this article to determine whether you must deploy this update immediately. If systems are not directly affected, you can schedule deployment at the next available opportunity.

We recommend that you deploy the most current Windows cumulative time zone update to guarantee the consistency of the time zone database on all systems.

Important
  • Before you apply the update that is described in this article, be aware of potential issues that may affect Microsoft Outlook. For more information about these issues, view the article in the Microsoft Knowledge Base:
    931667 How to address time zone changes by using the Time Zone Data Update Tool for Microsoft Office Outlook
  • If you are running Microsoft Exchange Server in an Information Technology (IT) environment, you must take additional measures to guarantee the correct operation of Exchange Server. For more information about the Exchange daylight saving time (DST) update, view the article in the Microsoft Knowledge Base:
    941018 How to address daylight saving time by using the Exchange Calendar Update Tool
  • Cumulative time zone updates contain only data that has changed for a specific region or that was added to maintain parity with other operating system versions. Therefore, if a time zone key is deleted, some original values may not be restored after you apply the cumulative zone update.

    We do not recommend that you delete any registry keys that are related to time zones. On a computer that has incomplete time zone keys, first restore the time zone keys from a known good backup. Then, apply the update.

More Information


The update that this article describes changes the time zone data to accommodate daylight saving time (DST) changes in several countries.

The update that this article describes is a cumulative update rollup that includes all previous Windows time zone changes. For more information about how DST changes may affect other Microsoft products, visit the following Microsoft website:

http://support.microsoft.com/gp/cp_dst

For more information about how daylight saving time changes may affect other Microsoft products, click the following article number to view the article in the Microsoft Knowledge Base:
914387 How to configure daylight saving time for Microsoft Windows operating systems

Note When you apply this update, you may receive the following message:
 
“Update cannot be installed as a newer or same time zone update has already been installed on the system.”

This message indicates that you have already applied the correct update or that Windows Updates or Microsoft Update has automatically installed this update. No additional action is required to update the Windows operating system.

To get the stand-alone package for this update, go to the Microsoft Update Catalog website.

For more information about how to download Microsoft support files, click the following article number to view the article in the Microsoft Knowledge Base:
119591 How to obtain Microsoft support files from online services Updates from the previous cumulative Windows time zone update

The following changes were made since the previous Windows cumulative time zone update:
  • E. Europe Standard Time:
    The display name for this time zone has been updated to "(UTC+2:00) E. Europe." from "(UTC+2:00) Nicosia."
  • Azores Standard Time:
    Changes the 2013 DST start time to occur at 12:00:00 AM on the last Sunday of March and end time to occur at 01:00:00 AM on the last Sunday of October.
  • Caucasus/ Armenian Standard Time:
    As previously described in the following blog (http://blogs.technet.com/b/dst2007/archive/2012/03/22/armenia-cancels-dst.aspx) the government of Armenia has cancelled Daylight Saving Time and will stay on permanent “winter time”. That article suggested that users move to a "workaround time" of Russian Standard Time. This Windows update makes the move permanent by removing the DST rule for the time zone “(UTC+4:00) Yerevan”
  • Pacific SA Standard Time:
    As previously announced in Microsoft Knowledge Base article 2681116, Chile has extended the 2012 Daylight Saving Time. The Chilean government has changed the 2012 DST start date to occur on the first Saturday of September 23:59:59.999 and end date to occur on the last Saturday of April at 23:59:59.999.
  • Morocco Standard Time:
    As previously announced in Microsoft Knowledge Base article 2698707, Morocco will switch to daylight saving time from 2012 onwards. The Moroccan government has changed the 2012 DST start date to occur on the last Sunday of April and end date to occur on the last Sunday of September. During the time of Ramadan, DST will be interrupted and from July 20 to August 19, 2012, time will be turned back to standard time. The transitions reflecting the start and end of Ramadan are not included in this Knowledge Base article, and can be installed by using the Fix it solutions provided in Microsoft Knowledge Base article 2698707.
  • Samoa History Correction:
    Samoa Time zone changes were included in Microsoft Knowledge Base article 2633952 (December 2011 Cumulative time zone update). As a result of this update, the entire 2011 calendar was updated to (UTC+13). This update reverts the 2011 calendar to (UTC-11) while the 2012 and future calendars will continue to be (UTC+13). The history correction has also been contained in Knowledge Base article 2657025.
  • Russian History Correction:
    Russian Time zone changes were included in Knowledge Base article 2570791 (August 2011 Cumulative time zone update). As a result of Russia canceling DST and staying on permanent "summer time," the entire 2011 calendar was updated to summer time. This update changes the 2011 calendar to show winter time before March 27, 2011 while DST was still in effect. The history correction has also been contained in Knowledge Base article 2657025.
  • Fiji Time:
    The government of Fiji has announced new DST rules for 2012 through 2013. DST will start at 2:00 A.M. on Sunday October 21, 2012 and end at 3:00 A.M. on Sunday January 20, 2013.
The time zone changes are summarized in the following table.
Time zone key name Display name New DST start New DST end Additional comments  
E. Europe Standard Time (UTC+02:00) E. Europe Not applicable Not applicable The DST rules did not change, only the display name changed from Nicosia to E.Europe  
Azores Standard Time (UTC-01:00) Azores Last Sunday of March 00:00:00.000 Last Sunday of October 01:00:00.000
 
This rule would be applicable from 2013 onwards only. 2012 rule remains unchanged.  
Caucasus/ Armenian Standard Time (UTC+04:00) Yerevan No DST

No DST
 
DST has been turned off for this time zone.  
Pacific SA Standard Time (UTC-04:00) Santiago First Saturday of September
23:59:59.999
Last Saturday of April


23:59:59.999
   
Morocco Standard Time (UTC) Casablanca Last Sunday of April

02:00:00.000
Last Sunday of September

03:00:00.000
Ramadan transitions are undertaken by the Fix it solutions that are provided in 2698707.  
Fiji Time (UTC + 12:00) Fiji Third Sunday of October 2012

02:00:00.000
Third Sunday of January 2013

03:00:00.000
   


The following is a complete list of additional display name changes that are implemented in these packages for specific locales.
Time zone Applicable locale Old display name  Updated display name  Applicable platforms 
Central America Spanish Hora de verano de Centroamérica Hora de verano, América Central Windows Vista, Windows 7
Central America Spanish Hora estándar de Centroamérica Hora estándar, América Central Windows Vista, Windows 7
Chennai, Kolkata, Mumbai, New Delhi Bulgarian (UTC+05:30) Ченай, Калкута, Мумбай, Ню Делхи (UTC+05:30) Ченай, Колката, Мумбай, Ню Делхи Windows Vista, Windows 7
Chennai, Kolkata, Mumbai, New Delhi Czech (UTC+05:30) Bombaj, Čennaj, Kalkata, Nové Dillí (UTC+05:30) Mumbaí (Bombay), Čennaj, Kolkata (Kalkata), Nové Dillí Windows Vista, Windows 7
Yangon (Rangoon) Czech (UTC+06:30) Rangún (UTC+06:30) Yangon (Rangún) Windows Vista, Windows 7
Samoa Daylight Time



Samoa Standard Time
Czech Ostrovy Samoa (letní čas)

Ostrovy Samoa (běžný čas)
Samoa (letní čas)



Samoa (běžný čas)
Windows Vista, Windows 7
Magadan, Solomon Is., New Caledonia Dutch (UTC+11:00) Magadan, Solomon Is., Nieuw-Caledonië; (UTC+11:00) Magadan, Salomonseilanden, Nieuw-Caledonië Windows Vista, Windows 7
Solomon Is., New Caledonia Dutch (UTC+11:00) Solomon Is., Nieuw-Caledonië (UTC+11:00) Salomonseilanden, Nieuw-Caledonië Windows Vista, Windows 7
Solomon Is., New Caledonia Dutch (GMT+11:00) Solomon Is., Nieuw-Caledonië (GMT+11:00) Salomonseilanden, Nieuw-Caledonië Windows 2000, Windows Server 2003, Windows XP
Chennai, Kolkata, Mumbai, New Delhi Finnish (UTC+05:30) Chennai, Kalkutta, Mumbai, New Delhi (UTC+05:30) Chennai, Kolkata (Kalkutta), Mumbai, New Delhi Windows Vista, Windows 7
Almaty, Novosibirsk Finnish (UTC+06:00) Alma-Ata, Novosibirsk
 
(UTC+06:00) Astana, Novosibirsk
 
Windows Vista, Windows 7
Beijing, Chongqing, Hong Kong, Urumqi Finnish (UTC+08:00) Peking, Chongqing, Hongkong, Urumqi (UTC+08:00) Beijing, Chongqing, Hongkong, Urumqi Windows Vista, Windows 7
Magadan, Solomon Is., New Caledonia French (UTC+11:00) Magadan, Îles Salomon, Nouvelle Calédonie (UTC+11:00) Magadan, Îles Salomon, Nouvelle-Calédonie Windows Vista, Windows 7
Solomon Is., New Caledonia French (UTC+11:00) Îles Salomon, Nouvelle Calédonie (UTC+11:00) Îles Salomon, Nouvelle-Calédonie Windows Vista, Windows 7
Beijing, Chongqing, Hong Kong, Urumqi German (UTC+08:00) Peking, Chongqing, Hongkong, Urumchi (UTC+08:00) Peking, Chongqing, Hongkong (SAR), Urumchi Windows Vista, Windows 7
Central Europe Standard Time German
 
(GMT+01:00) Belgrado, Bratislava, Budapest, Liubliana, Praga (GMT+01:00) Belgrad, Bratislava (Pressburg), Budapest, Ljubljana, Prag Windows Vista, Windows 7
Chennai, Kolkata, Mumbai, New Delhi Greek (UTC+05:30) Μαντράς, Καλκούτα, Βομβάη, Νέο Δελχί (UTC+05:30) Τσενάι, Κολκάτα, Μουμπάι, Νέο Δελχί Windows Vista, Windows 7
Almaty, Novosibirsk Greek (UTC+06:00) Αλμά-Ατά, Νοβοσιμπίρσκ (UTC+06:00) Αστάνα, Νοβοσιμπίρσκ Windows Vista, Windows 7
Almaty, Novosibirsk Latvian (UTC+06:00) Alma-Ata, Novosibirska (UTC+06:00) Almati, Novosibirska Windows Vista, Windows 7
Samoa Daylight Time Lithuanian Samoa vasaros /

žiemos laik
Samoa vasaros /

žiemos laikas
Windows Vista, Windows 7
Samoa Standard Time
 
Lithuanian Standartinis Samoa

laik
 
Standartinis Samoa

laikas
 
Windows Vista, Windows 7
Magadan, Solomon Is., New Caledonia
 
Lithuanian (UTC+11:00)

Magadanas,

Saliamono salos,

Naujoji Kaledonija
(UTC+11:00)

Magadanas,

Saliamono Salos,

Naujoji Kaledonija
Windows Vista, Windows 7
Solomon Is., New Caledonia Lithuanian (UTC+11:00)

Saliamono salos,

Naujoji Kaledonija
(UTC+11:00)

Saliamono Salos,

Naujoji Kaledonija
Windows Vista, Windows 7
Azores Norwegian (UTC-01:00) Azorene

Azorene (sommertid)

Azorene (normaltid)
(UTC-01:00) Asorene

Asorene (sommertid)

Asorene (normaltid)
Windows Vista, Windows 7
Beijing, Chongqing, Hong Kong, Urumqi Norwegian (UTC+08:00) Peking, Chongqing, Hongkong, Ürümqi (UTC+08:00) Beijing, Chongqing, Hongkong, Ürümqi Windows Vista, Windows 7
Yangon (Rangoon) Polish (UTC+06:30) Rangun (UTC+06:30) Yangon (Rangun) Windows Vista, Windows 7
Chennai, Kolkata, Mumbai, New Delhi Portuguese (Portugal) (UTC+05:30) Chennai, Calcutá, Mumbai, Nova Deli (UTC+05:30) Chennai, Kolkata (Calcutá), Mumbai, Nova Deli Windows Vista, Windows 7
Fiji Turkish
 
Fiji Yaz Saati

Fiji Standart Saati

(UTC+12:00) Fiji, Marshall Adl.

(UTC+12:00) Fiji
Fiji Adaları Yaz Saati

Fiji Adaları Standart Saati

(UTC+12:00) Fiji Adaları, Marshall Adl.

(UTC+12:00) Fiji Adaları
Windows Vista, Windows 7
Midway Island, Samoa

Ukrainian (UTC-11:00) о. Мідуей, Американське Самоа

Східна Центральна Європа (літо)
(UTC-11:00) о. Мідуей, Самоа

Східна Європа (літо)
 
Windows Vista, Windows 7
E. Europe Ukrainian Східна Центральна Європа (зима) Східна Європа (зима)
 
Windows Vista, Windows 7
Yangon (Rangoon) Ukrainian (UTC+06:30) Янґон (Рангун) (UTC+06:30) Янґон
 
Windows Vista, Windows 7
Kaliningrad, Minsk Ukrainian (UTC+06:00) Алмати, Новосибірськ (UTC+06:00) Астана, Новосибірськ Windows Vista, Windows 7
         

Registry key information

E.Europe
 
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Time Zones\E. Europe Standard Time]"MUI_Display"="@tzres.dll,-1680" "MUI_Dlt"="@tzres.dll,-331" "MUI_Std"="@tzres.dll,-332" "Display"="(UTC+02:00) E. Europe" "TZI"=hex:88,ff,ff,ff,00,00,00,00,c4,ff,ff,ff,00,00,0a,00,00,00,05,00,03,00,00,\   00,00,00,00,00,00,00,03,00,00,00,05,00,02,00,00,00,00,00,00,00 


Azores
 
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Time Zones\Azores Standard Time] "TZI"=hex:3c,00,00,00,00,00,00,00,c4,ff,ff,ff,00,00,0a,00,00,00,05,00,03,00,00,\   00,00,00,00,00,00,00,03,00,00,00,05,00,02,00,00,00,00,00,00,00 [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Time Zones\Azores Standard Time\Dynamic DST] "FirstEntry"=dword:000007dc "LastEntry"=dword:000007dd "2012"=hex:3c,00,00,00,00,00,00,00,c4,ff,ff,ff,00,00,0a,00,00,00,05,00,03,00,\   00,00,00,00,00,00,00,00,03,00,00,00,05,00,02,00,00,00,00,00,00,00 "2013"=hex:3c,00,00,00,00,00,00,00,c4,ff,ff,ff,00,00,0a,00,00,00,05,00,01,00,\   00,00,00,00,00,00,00,00,03,00,00,00,05,00,00,00,00,00,00,00,00,00 


Armenia (Windows 7 and Windows Vista)
 
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Time Zones\Caucasus Standard Time] "TZI"=hex:10,ff,ff,ff,00,00,00,00,c4,ff,ff,ff,00,00,00,00,00,00,00,00,00,00,00,\   00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00 [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Time Zones\Caucasus Standard Time\Dynamic DST] "FirstEntry"=dword:000007db "LastEntry"=dword:000007dc "2011"=hex:10,ff,ff,ff,00,00,00,00,c4,ff,ff,ff,00,00,0a,00,00,00,05,00,03,00,\   00,00,00,00,00,00,00,00,03,00,00,00,05,00,02,00,00,00,00,00,00,00 "2012"=hex:10,ff,ff,ff,00,00,00,00,c4,ff,ff,ff,00,00,00,00,00,00,00,00,00,00,\   00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00 


Armenia (Windows XP, Windows Server 2003, and Windows 2000)
 
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Time Zones\Armenian Standard Time] "TZI"=hex:10,ff,ff,ff,00,00,00,00,c4,ff,ff,ff,00,00,00,00,00,00,00,00,00,00,00,\   00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00 [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Time Zones\Armenian Standard Time\Dynamic DST] "FirstEntry"=dword:000007db "LastEntry"=dword:000007dc "2011"=hex:10,ff,ff,ff,00,00,00,00,c4,ff,ff,ff,00,00,0a,00,00,00,05,00,03,00,\   00,00,00,00,00,00,00,00,03,00,00,00,05,00,02,00,00,00,00,00,00,00 "2012"=hex:10,ff,ff,ff,00,00,00,00,c4,ff,ff,ff,00,00,00,00,00,00,00,00,00,00,\   00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00 


Morocco
 
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Time Zones\Morocco Standard Time] "TZI"=hex:00,00,00,00,00,00,00,00,c4,ff,ff,ff,00,00,09,00,00,00,05,00,03,00,00,\   00,00,00,00,00,00,00,04,00,00,00,05,00,02,00,00,00,00,00,00,00 [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Time Zones\Morocco Standard Time\Dynamic DST] "FirstEntry"=dword:000007d7 "LastEntry"=dword:000007dc "2007"=hex:00,00,00,00,00,00,00,00,c4,ff,ff,ff,00,00,00,00,00,00,00,00,00,00,\   00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00 "2008"=hex:00,00,00,00,00,00,00,00,c4,ff,ff,ff,00,00,08,00,00,00,05,00,17,00,\   3b,00,3b,00,e7,03,00,00,05,00,06,00,05,00,17,00,3b,00,3b,00,e7,03 "2009"=hex:00,00,00,00,00,00,00,00,c4,ff,ff,ff,00,00,08,00,04,00,03,00,17,00,\   3b,00,3b,00,e7,03,00,00,05,00,00,00,05,00,17,00,3b,00,3b,00,e7,03 "2010"=hex:00,00,00,00,00,00,00,00,c4,ff,ff,ff,00,00,08,00,06,00,01,00,17,00,\   3b,00,3b,00,e7,03,00,00,05,00,06,00,01,00,17,00,3b,00,3b,00,e7,03 "2011"=hex:00,00,00,00,00,00,00,00,c4,ff,ff,ff,00,00,07,00,06,00,05,00,17,00,\   3b,00,3b,00,e7,03,00,00,04,00,06,00,01,00,17,00,3b,00,3b,00,e7,03 "2012"=hex:00,00,00,00,00,00,00,00,c4,ff,ff,ff,00,00,09,00,00,00,05,00,03,00,\   00,00,00,00,00,00,00,00,04,00,00,00,05,00,02,00,00,00,00,00,00,00 


Chile
 
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Time Zones\Pacific SA Standard Time] "TZI"=hex:f0,00,00,00,00,00,00,00,c4,ff,ff,ff,00,00,04,00,06,00,05,00,17,00,3b,\ 00,3b,00,e7,03,00,00,09,00,06,00,01,00,17,00,3b,00,3b,00,e7,03 [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Time Zones\Pacific SA Standard Time\Dynamic DST] "FirstEntry"=dword:000007d7 "LastEntry"=dword:000007dd "2007"=hex:f0,00,00,00,00,00,00,00,c4,ff,ff,ff,00,00,03,00,06,00,02,00,17,00,\ 3b,00,3b,00,e7,03,00,00,0a,00,06,00,02,00,17,00,3b,00,3b,00,e7,03 "2008"=hex:f0,00,00,00,00,00,00,00,c4,ff,ff,ff,00,00,03,00,06,00,05,00,17,00,\ 3b,00,3b,00,e7,03,00,00,0a,00,06,00,02,00,17,00,3b,00,3b,00,e7,03 "2009"=hex:f0,00,00,00,00,00,00,00,c4,ff,ff,ff,00,00,03,00,06,00,02,00,17,00,\ 3b,00,3b,00,e7,03,00,00,0a,00,06,00,02,00,17,00,3b,00,3b,00,e7,03 "2010"=hex:f0,00,00,00,00,00,00,00,c4,ff,ff,ff,00,00,04,00,06,00,01,00,17,00,\ 3b,00,3b,00,e7,03,00,00,0a,00,06,00,02,00,17,00,3b,00,3b,00,e7,03 "2011"=hex:f0,00,00,00,00,00,00,00,c4,ff,ff,ff,00,00,05,00,06,00,01,00,17,00,\ 3b,00,3b,00,e7,03,00,00,08,00,06,00,03,00,17,00,3b,00,3b,00,e7,03 "2012"=hex:f0,00,00,00,00,00,00,00,c4,ff,ff,ff,00,00,04,00,06,00,05,00,17,00,\ 3b,00,3b,00,e7,03,00,00,09,00,06,00,01,00,17,00,3b,00,3b,00,e7,03 "2013"=hex:f0,00,00,00,00,00,00,00,c4,ff,ff,ff,00,00,03,00,06,00,02,00,17,00,\ 3b,00,3b,00,e7,03,00,00,0a,00,06,00,02,00,17,00,3b,00,3b,00,e7,03 


Fiji

 
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Time Zones\Fiji Standard Time] "Display"="(UTC+12:00) Fiji" "Dlt"="Fiji Daylight Time" "Std"="Fiji Standard Time" "TZI"=hex:30,fd,ff,ff,00,00,00,00,c4,ff,ff,ff,00,00,01,00,00,00,04,00,03,00,00,\   00,00,00,00,00,00,00,0a,00,00,00,03,00,02,00,00,00,00,00,00,00 [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Time Zones\Fiji Standard Time\Dynamic DST] "FirstEntry"=dword:000007d8 "LastEntry"=dword:000007de "2008"=hex:30,fd,ff,ff,00,00,00,00,c4,ff,ff,ff,00,00,00,00,00,00,00,00,00,00,\   00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00 "2009"=hex:30,fd,ff,ff,00,00,00,00,c4,ff,ff,ff,00,00,01,00,04,00,01,00,00,00,\   00,00,00,00,00,00,00,00,0b,00,00,00,05,00,02,00,00,00,00,00,00,00 "2010"=hex:30,fd,ff,ff,00,00,00,00,c4,ff,ff,ff,00,00,03,00,00,00,05,00,03,00,\   00,00,00,00,00,00,00,00,0a,00,00,00,04,00,02,00,00,00,00,00,00,00 "2011"=hex:30,fd,ff,ff,00,00,00,00,c4,ff,ff,ff,00,00,03,00,00,00,01,00,03,00,\   00,00,00,00,00,00,00,00,0a,00,00,00,04,00,02,00,00,00,00,00,00,00 "2012"=hex:30,fd,ff,ff,00,00,00,00,c4,ff,ff,ff,00,00,01,00,00,00,04,00,03,00,\   00,00,00,00,00,00,00,00,0a,00,00,00,03,00,02,00,00,00,00,00,00,00 "2013"=hex:30,fd,ff,ff,00,00,00,00,c4,ff,ff,ff,00,00,01,00,00,00,03,00,03,00,\   00,00,00,00,00,00,00,00,0a,00,00,00,04,00,02,00,00,00,00,00,00,00 "2014"=hex:30,fd,ff,ff,00,00,00,00,c4,ff,ff,ff,00,00,01,00,00,00,04,00,03,00,\   00,00,00,00,00,00,00,00,0a,00,00,00,04,00,02,00,00,00,00,00,00,00 
 

Windows XP

Prerequisites

You must have Windows XP Service Pack 3 (SP3) installed to apply this update. For more information, click the following article number to view the article in the Microsoft Knowledge Base:

322389 How to obtain the latest Windows XP service pack


Update replacement information

Note You can install this cumulative update rollup even after you have installed any of the following previously released updates. This update replaces the following updates: 

2732052 August 2011 cumulative time zone update for Microsoft Windows operating systems 

2633952 December 2011 cumulative time zone update for Microsoft Windows operating systems


 

Windows Server 2003

Prerequisites

You must have Windows Server 2003 SP2 installed to apply this update. For more information, click the following article number to view the article in the Microsoft Knowledge Base:

889100 How to obtain the latest service pack for Windows Server 2003

Update replacement information

Note You can install this cumulative update rollup even after you have installed any of the following previously released updates. This update replaces the following update:

2732052 August 2011 cumulative time zone update for Microsoft Windows operating systems

2633952 December 2011 cumulative time zone update for Microsoft Windows operating systems
 

Windows Vista or Windows Server 2008

Prerequisites

You must have Windows Vista or Windows Server 2008 Service Pack 2 installed to apply this update.

Update replacement information

Note You can install this cumulative update rollup even after you have installed any of the following previously released updates. This update replaces the following update:

2732052 August 2011 cumulative time zone update for Microsoft Windows operating systems

2633952 December 2011 cumulative time zone update for Microsoft Windows operating systems
 

Windows 7 or Windows Server 2008 R2

Prerequisites

No prerequisites are required to apply this update. The same package installs both on the RTM version as well as the SP1 versions of Windows 7 and Windows Server 2008 R2.Update replacement informationNote: You can install this cumulative update rollup even after you have installed any of the following previously released updates. This update replaces the following update:

2732052 August 2011 cumulative time zone update for Microsoft Windows operating systems

2633952 December 2011 cumulative time zone update for Microsoft Windows operating systems