Caching Problems in Windows


The Windows operating system executes its read and write operations with the help on an integrated cache management system. However, this system is not always helpful in increasing overall performance. Often some file operations reserve large segments of memory for the file cache, leaving less memory available for running applications. As a result, additional requests to save data to memory lead to the storing of less active data to the Windows page file (swapping). At the same time, it is also possible that programs experiencing errors require even more memory resources, decreasing the size of the file cache and potentially leading to system crashes. In a case such as this one, Windows has no defined minimum file cache size.

This behavior is paradoxical to the actual purpose of the file cache, leading to substantially reduced performance and instability. Only up until recently it was not even possible for users to influence this behavior because Windows did not have any standard mechanisms for this purpose.

O&O CleverCache 6 Professional is a unique tool to optimize your File Cache Management of Windows Vista, XP, Windows 2000, and Windows NT. This results in an enormous performance boost and may double the original speed – without any new hardware and without restricting your system’s stability. Simply install O&O CleverCache Pro and you are ready to go! Neither configuration nor rebooting is needed. Within 5 minutes you activate unused resources of your Windows system!

All installation files are executable and self-extracting program files.
Please Note: This software will not run on Windows 95/98/Me operating systems!

O&O CleverCache 6 Professional is a unique tool that optimizes the File Cache Management for Windows Vista, NT, 2000 and Windows XP. This results in an enormous increase in performance boosting a system’s performance at times to up to twice its original speed. All this is achieved without the need for additional hardware or any reduction in your system’s stability. You simply install O&O CleverCache 6 Professional and you’re ready to go – no need to reboot. It automatically recognizes your configuration, and within 5 minutes you can unlock the hidden resources on your Windows system! The more the file cache grows, the less memory is available for running applications. The result is a significant decrease in performance as requests for memory lead to the so-called "swapping" of memory. This occurs when unused memory segments are paged out to the hard disk’s paging file. Because hard disk access is slow relative to Memory, loss of performance is inevitable. O&O CleverCache 6 Professional is optimized to meet the day-to-day needs of individual users. The software is optimized to run on Windows NT4 Workstation, Windows 2000 Professional, Windows XP Home Edition, Windows Vista and Windows XP Professional.

About O&O CleverCache 6 Professional

The new Version O&O CleverCache 6 Professional not only offers Windows Vista compatibility but also a whole range of enhancements to the renowned methods and options. Even if you are an inexperienced user, configuring O&O CleverCache to automatically optimize the file cache is a cinch. After configuration is completed, you can rest assured with the knowledge that your system will be performing more quickly and reliably than ever before. O&O CleverCache handles all the fine tuning of your system, so you don’t have to!

O&O AutoSense Profile (predefined profile for applications)

Monitoring of the most important system components (CPU, Memory, etc.), system tuning, and advanced functionality by way of the task tray.

Improved file cache managements in Windows XP, Windows 2000, Windows NT and Windows Vista

Detailed memory use and cache statistics

Mem-O-Free for more available main memory

Mem-O-Safe for increased security in the event of a system crash

Automatic Optimization in the Background

O&O CleverCache 6 Professional is a Windows service that is automatically installed and configured generally without any need for manual manipulation of the software’s settings. Whenever the system it booted, this service is automatically started. When the service has been correctly started, a small icon shaped like a light bulb will appear in the task tray next to the system clock found in the bottom right hand corner of the screen.

O&O CleverCache 6 Professional automatically selects the best settings for the optimal utilization of the memory resources.

If you would like to change the settings for O&O CleverCache 6 Professional, start the software from the program group entitled "O&O Software" in the Start menu or by way of the Control Panel. If O&O CleverCache is already running, simply right-click on the "light bulb" icon mentioned above and select the heading "Control Center".

More detailed descriptions of the settings found in the Control Center, can be found below in the section entitled "O&O CleverCache Control Center".

Running O&O CleverCache in the Background O&O CleverCache 6 designed to work quietly in the background. After the installation has successfully been completed, the program window will automatically be opened, allowing you to check through the software’s settings and take a look at your system’s performance statistics. When you decide to close the window, you will be notified that the Agent will continue to run and optimize your system in the background.

O&O CleverCache 6 Professional analyzes the hardware configuration of your system and chooses the most optimal settings accordingly. It is not necessary for you to make any additional changes to O&O CleverCache 6 Professional, as the initial settings will immediately allow you to reap the maximum performance out of your system. To monitor the extent to which those new settings have increased performance, O&O CleverCache 6 Professional also offers you a multitude of individual performance statistics.

System Requirements

Operating Systems
O&O CleverCache is compatible with: 

Windows NT 4 Workstation and Server (Service Pack 6 and Microsoft Internet Explorer Version 5.01 or later installed)

Windows 2000 Professional, Server, and Advanced Server

Windows XP Professional and Home Editions

Windows Server 2003 (all versions)

Windows Vista

Access Privileges

In order to install and run O&O CleverCache 6 Professional, it is necessary for you to be a member of the local administrator group or possess an equal level of privileges. If you are a domain administrator, then you usually possess the adequate level of access.

System Requirements
Operating Systems
O&O CleverCache is compatible with: 

Windows NT 4 Workstation and Server (Service Pack 6 and Microsoft Internet Explorer Version 5.01 or later installed)

Windows 2000 Professional, Server, and Advanced Server

Windows XP Professional and Home Editions

Windows Server 2003 (all versions) Windows Vista

O&O CleverCache 6 Professional Agent is integrated into the Windows operating system and is started when the system start. After the system is tested, O&O CleverCache 6 Professional automatically configures itself accordingly. The software chooses the best settings for the most optimal memory usage. This means that when you are busy getting things done, the last thing you will ever have to think about is changing your memory settings.

Registration for your FREE license of O&O CleverCache 6 Professional

1.Go  HERE

for a a registration key after completion of form and Please click on "Submit Form" to get your free license.

2.Check your email address and keep three lines of codes consisting of in the field name ,company and license.

3. downlaod the software from


and download yours full free software.3,61 Mb .exe file


1. Excellent software on file cache management and that too all have been done automatically and in fact I have experience performance boost within 24 hours having my system is being speeding up to almost 200 percentage excellent software I think Microsoft should have done this and should have been installed as windows components but alright we can get it free through these promotions.

2. It is a set it and forget product and also I think even the smarted persons having windows knowledge also should not be tweaked its setting and the most important part of this programme is that in its profile manager the default settings cannot be changed it is locked ,there are options,in which,you can create multiple profiles ,some for yours games or some for yours strenuous study purposes or some for multimedia purposes but still if you are not satisfied with yours tweaked settings then always you can revert  to yours factory default settings with the switch of a click.

3. Extras section meant for tweaking and it is available in all other good tweaking soft wares , so it is not a big deal , in this section as I would recommend in memory use section do not click "prohibit the swapping of the kernel to disc "even if you have large amount of Ram, after installing this within one or two days you will feel the change of yours system responsive mechanisms it is simply awesome.

4. The optimal level for the file cache is determined by O&O CleverCache without any need for user input, adjusting itself to a system’s specific hardware requirements automatically. In this way, O&O CleverCache can quickly and easily rediscover the unrealized potential on any system, leading to increases in performance.

5. Please note: If you use a Windows-Server, you have to download O&O CleverCache 6 Server Edition. This Professional Edition is designed for Workstation OSs only!

6. Multitasking is commonplace in Windows. Users will minimize an application window to the taskbar and leave it to run in the background while another application is in use. This is especially the case with users of Office applications who often switch between different Office applications at a high frequency. But even if the application is minimized it still continues to use main memory resources, possibly consuming file cache resources as well. Using O&O CleverCache V6 significantly reduces the cache resources and thus increases available main memory resources. This results in much faster response times for the active applications.

7. Its help file is full of resources ,so if at some point of time you are wondering about any of these settings ,then look at it you will solve most of yours problems and this help file installed along with yours software installations.

8. To monitor the extent to which those new settings have increased performance, O&O CleverCache also offers you a multitude of individual performance statistics.



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