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#WINDOWS SLOW TO BOOT INSTALL#
#WINDOWS SLOW TO BOOT MANUAL#
#WINDOWS SLOW TO BOOT WINDOWS 7#
#WINDOWS SLOW TO BOOT WINDOWS#

Note: “m” = manual enabled configuration change.

#WINDOWS SLOW TO BOOT INSTALL#

The following table compares XPERF with the SBSL SDP and with troubleshooting using logs.ĭelays aggregated across trace (CPU | Memory | Disk)Īvoids the need to send & install XPERF to collect data Regardless of whether ETL trace data is captured by XPERF or the SBSL SDP, all ETL trace data is still viewed with XPERFVIEW, and the SBSL SDP wizard has an option that allows administrators to save trace data on the SBSL computer for their own review.Ĭurrently, the SBSL SDP is only available to administrators and support professionals that open a support case with Microsoft CTS. Additional real-time and post-mortem diagnostic rules will be added to check for known root causes for slow boot and slow logon issues over time.

Rule checks quickly expose probable and known root causes for slow boots or logons. Its primary focus is the fast and efficient collection of ETL trace data and the execution of diagnostic rules.

#WINDOWS SLOW TO BOOT WINDOWS#

The SBSL SDP manifest supports Windows Vista, Windows 7, Windows Server 2008 and Windows Server 2008 R2 computers.

Executes an additional set of rules to check for slow boots and logons by interrogating collected files uploaded to Microsoft support.

Executes a set of rules to check for known slow boot and logon root causes on a real-time basis.

Enables and captures ETL tracing for boot and logon scenarios just like XBOOT and XBOOTMGR but without the need to distribute, install and execute XPERF on the slow computer.

More recently, Microsoft has developed a Slow Boot Slow Logon SDP manifest which: Once root cause is understood, XPERF typically makes the resolution of repeat issues a slam dunk. The use of XPERF may lead to a more structured troubleshooting approach for slow boot and logon issues on Windows Vista and later operating systems.

A stack trace view similar to a debug session which aggregates delays across a period of time in the trace.

Rich reports which aggregate delays across a boot or logon operation.

Graphical charts which illustrate operation runtimes and resource utilization.

XPERFVIEW – views ETL traces captured by XPERF or XPERFVIEW in a graphical format linked with rich numerical reports and stack trace data to drill into delays for impacted and root cause components and functions.

XBOOTMGR – enables ETL tracing, reboots the host computer then stops capturing N # of (default 120) seconds after user logon for 1) slow boot scenarios and 2) slow logons caused by delays in the OS boot process.

XPERF – an interactive trace capturing tool used in this case to enable ETL tracing of a slow user logon clearly not caused by the background loading of the OS (that is, a slow boot).

#WINDOWS SLOW TO BOOT WINDOWS 7#

The latest WPT ships as part of the Windows SDK for Windows 7 and. XPERF, also known as the Windows Performance Analyzer, ships as part of the Windows Performance Tools (WPT) kit. In 2011, Commercial Technical Support (CTS) adopted XPERF as the primary tool in diagnosing boot and logon delays. Microsoft support had been using a collection of tools and logs including NETLOGON, USERENV and GPSVC logs, Process Monitor, NETMON traces, ETL traces (like profile and Winlogon) and memory dump to troubleshoot slow user logons on domain-joined computersįor years. The goal of this content is to create awareness among IT administrators, support professionals, and consultants, about the tools, cause, and resolutions for boot and user logon delays.

Root Causes for Slow Boots and Logons (sbsl).

Slow Operating System Boot Times and Slow User Logons (sbsl) This article describes Microsoft Support experiences in troubleshooting boot and logon delays.