Hi, I hope someone can find a solution to this problem, I have to reinstalled windows 7 on my DELL Xps 17 due to a problem with Mcafee Software. Free download and instructions for installing the HP Laserjet 1020 Printer Driver for Windows ME, Windows 8, Windows XP, Windows Server 2003, Windows Vista, Windows 7. Support Home Drivers Software Intel Management Engine Driver 5M for Windows 7, 8. Remington Model 510 Serial Number there. Windows 10 for Intel NUC Kit NUC5i5MYHE. Lenovo battery not installed Solution to Lenovo laptop error. Battery not installed is an older error that Ive met for the first time one year ago and recently I ran into it again. I even forgot for a second what the issue was and how Ive fixed it but shortly remembered as soon as I checked my control panel addremove programs and saw something strange which actually looked like a corrupted installation of Lenovo Power Management Drivers. What does this error actually do Well, as you can see below, it blocks or better say refuses to provide details on the status of the battery, health check and many others if you would go for the details. It will only say Battery not installed as soon as you scroll your mouse over it in the taskbar, and if you try and select it to go for the details nothing better will happen. The software installed will still confirm the fact that the battery is not installed. I still lack the details to tell you why this happens and the weird thing is that there are a bunch of elements that can trigger this error, and sometimes its real and it addresses a hardware malfunction like battery not correctly installed while other times it is just addressing a software issue, which could be wrong driver or bad Power Manager version. This is the Power Manager version I had installed when the error was still displaying For me, the issue was that I had the software problem and what actually happened was that I installed some incorrect version of the Power Manager plus the Power management drivers which didnt apply to my laptop model T4. How did it look in control panel Well, if you have such an issue there should be something related to Thinkpad Power Manager andor Lenovo Power Management Driver as you can see below I uninstalled both of them, while the Lenovo Power Management Driver also asked for a restart. Let him do it. Do keep in mind that you will have the software issue, meaning the wrong drivers or power manager only if you already installed something like this, any of them or you just used an image that already had the wrong driverssoftware. If this isnt the case, I would try to consider some possible hardware errors too, like the incorrect placement of the battery. After I uninstalled both pieces of software from control panel, Thinkpad Power Manager and Lenovo Power Management Driver I rebooted the computer as asked and then I installed a newer version of the Thinkpad Power Manager from Lenovo website http support. USdownloadsdefault. After you access the page, find your computer model. Follow the steps until you are pointed to the download section where you could try the latest Power Manager version. You dont need the Power Management drivers as Power Manager includes them. I also encourage you to try the latest version of the Power Manager, it should work, but I didnt have the time to test it again so I used the last one that worked for me, which is a bit older. You can find it in here Lenovo Power Manager for Windows XPYou can also find a text file which has details on each model that this Power Manager version applies too so that you dont download if it doesnt match Power Manager for Windows XPIf the Power Manager asks for a reboot, let him do it and as soon as your computer rebooted it should work and you should see Battery installed. Some times it also reads Code 10 What Ive tried connecting to other USB ports connecting devices to other computers running windows 7 works Updating device. Solved Windows 7 64 bit unable to find driver for bluetooth peripheral device Solved Windows 7 64 bit unable to find driver for bluetooth peripheral device. One more thing, if by any chance you used the latest version and it didnt work after reboot, and you still see the Battery not installed error message, uninstall this version and try mine by the same steps. This is also available backwards so in case you installed mine and it didnt work try the latest from Lenovo website. Thanks Dan the process is the same and for me the solution was just to merge in the windowsinf folder from a machine with the exact same OS installed Windows 7. USBDeview is a software that lists all USB devices that connected to your computer, and allows you disable, enable or uninstall them. Post navigation Previous Next Installing CSR Bluetooth Device Driver and Bluetooth Headset on Windows 7 Windows Vista Windows Server 2008. My version was tested on multiple T4. I also found some comments on Lenovo forums which said the Power Manager didnt work, and at the time the comments were made the version I used was the latest. This makes me believe it might not work for some of you and you should try Lenovos latest driver. The version I used can be found by opening Power Manager Start Programs Think. Vantage Power. Manager. In the window that opens, left click the question mark located in your upper right section. Device Driver Software Was Not Successfully Installed Windows 7' title='Device Driver Software Was Not Successfully Installed Windows 7' />From the dropdown menu that appears after you click the question mark, select About Power Manager. Three Six Mafia Sippin On Some Syrup'>Three Six Mafia Sippin On Some Syrup. By the end of 2. 01. Power Manager was the one below Now, do not think if it worked for me, it will also work for you, but most of the problems on the web related to this error are caused by the same wrong driver so I said I should share it, maybe it helps at least some of you. For those that for some reason the above failed you will have to recheck some basic settings to make sure it is not related to a hardware malfunction. Shutdown and unplug your computer. Remove the battery. Make sure it is not connected to a charger and press ONOFF button a few times to make any power leftover disappear. Connect the battery and make sure it has no protection, plastic cover or whatever else that might cause it not to connect the PINs fair. Connect the power charger and start the computer test it and see if it works and it is displayed right in your Power Manager. After these steps, it might work if it was a connection problem, but the battery can still be broken or faulty. No real way to test that unless you have another computer or battery of the same kind. If you do have such a possibility, just change batteries or computers and see if you get the same results. If the computer is new, there are very less chances for the battery to be already broken and if so, you can return it from where you bought it in the first place and they should test and replace it, if this was the case. What I advise you before you do that is to try again and check for anything in your control panel addremove programs related to Power Manager or Power Management and remove them all. Reboot your computer. Get the above driver I provided and see if it worked. If not, do the same steps one last time but try with Lenovo latest driver. I am sure there will be a pretty decent number of those of you that cant fix their issue with the above provided solution due to a number of factors but I am willing to help you out. Just tell me your computer name and operating system. Maybe we can fix it together. The best of luck, to all of you users of Lenovo. VN F 1. 9. 2. 21. Rating 4. 35 6 votes castLenovo battery not installed Solution to Lenovo laptop error, 4.